How to read a factor rate (and convert it to an APR yourself)

A factor rate tells you how much you will repay in total, not how much the money costs per year. Multiply the advance by the factor rate to get the payback amount. To compare that against a loan, convert the total into an annualized rate using the repayment term. Done properly, the comparison is uncomfortable — and useful.
What a factor rate actually is
A merchant cash advance is priced with a factor rate rather than an interest rate. The factor is a decimal, usually somewhere between 1.1 and 1.5, applied once to the amount advanced.
- Advance: $50,000
- Factor rate: 1.30
- Total repayment: $65,000
- Cost of capital: $15,000
Two things follow from that structure. The cost is fixed at signing, so it does not behave like interest that accrues month by month. And the factor rate on its own tells you nothing about whether the money is expensive, because a 1.30 factor collected over four months is a very different proposition from a 1.30 factor collected over fourteen.
That is why comparing two offers by factor rate alone so often goes wrong.
Converting a factor rate to an annualized rate
The conversion takes three steps.
- Find the cost. Advance × (factor − 1). For $50,000 at 1.30, that is $50,000 × 0.30 = $15,000.
- Express it as a ratio of the advance. $15,000 ÷ $50,000 = 0.30.
- Annualize it. Ratio × (365 ÷ days in the repayment term).
Run that on the same $50,000 at a 1.30 factor:
| Repayment term | Calculation | Annualized |
|---|---|---|
| 6 months (180 days) | 0.30 × (365 ÷ 180) | about 61% |
| 12 months (365 days) | 0.30 × (365 ÷ 365) | 30% |
Identical factor. More than double the annualized cost, purely because of how long the money is outstanding.
This is a simplified comparison, not a regulated APR disclosure. It is accurate enough to rank competing offers against each other, which is the decision you are actually making.
The term-length trap
The trap is a low factor stretched over a long collection period. Compare two hypothetical quotes on the same $50,000:
- Quote A: 1.25 factor over 4 months (120 days). Cost ratio 0.25. Annualized: 0.25 × (365 ÷ 120) = about 76%.
- Quote B: 1.40 factor over 12 months (365 days). Cost ratio 0.40. Annualized: about 40%.
Quote A looks cheaper. It is nearly twice as expensive per year. If you expect the money to be repaid quickly — a short job, a fast-turning inventory buy — the short term can still be the right call. If you are using it to cover a gap that will take a year to close, a high-factor, short-term product is the wrong instrument, even at a lower headline number.
These figures are illustrative and are not an offer. Actual terms depend on your file.
What to ask for in writing
Before you sign anything, get answers to these in the offer documents, not on a call:
- Total repayment, in dollars. Not the factor, not the payment — the total.
- The factor rate and the term used to derive the payment. You cannot check the arithmetic without both.
- Payment amount and frequency. Daily business days, weekly, or a percentage of receipts? A daily collection is not the same cost as the same weekly total.
- Whether the payment is fixed or moves with revenue. Fixed payments are predictable but unforgiving in a slow month.
- Early-payoff terms. Some agreements credit you for early repayment; others do not. Ask directly.
- Every fee. Origination, underwriting, admin, ACH, statement, late. Add them to the cost before you annualize.
- What the product legally is. A purchase of future receivables and a loan carry different disclosure requirements, and the APR comparison only runs one way.
- What happens if revenue falls. A reconciliation clause, a payment holiday, or nothing at all.
A short pre-signature checklist
- Recalculate the total repayment from the factor yourself. If your number differs from theirs, stop and ask why.
- Annualize every offer using the same formula, over the term each funder actually quoted.
- Compare against the alternatives you already have: a line of credit, a term loan, a supplier payment plan.
- Check that the payment fits your worst month, not your average one.
- Confirm the amount you are taking matches the use. Extra capital is not free capital.
The point of the arithmetic
A factor rate is a useful, honest number once you know what it measures. It measures total cost, not annual cost. Convert it, then decide. An offer that survives the conversion is one you can sign with a clear head; an offer that only looks good as a decimal is one to renegotiate or decline.
Get Funding Today
If you want a straight answer on what a specific amount would cost you, start an application. You can also review merchant cash advance terms or size a payment with the loan calculator. Falcon Equity Group has been in business 15 years, has helped 300+ businesses and deployed $100M+, with funding from $5,000 to $20M and many products funding within 24–48 hours of approval.
This article is for general information only and is not financial, legal or tax advice. Figures shown are illustrative examples, not offers or quotes. All funding is subject to approval, and approval is not guaranteed.
Frequently asked questions
What is a factor rate?
A factor rate tells you how much you will repay in total, not how much the money costs per year. Multiply the advance by the factor. A $50,000 advance at 1.30 means $65,000 total repayment. The cost is fixed at signing; it does not accrue like interest.
How do I convert a factor rate to an annualized rate?
Find the cost (advance × (factor − 1)), divide by the advance, then multiply by 365 ÷ days in the term. The same 1.30 factor is about 61% annualized over 6 months and 30% over 12 months. This is a simplified comparison, not a regulated APR disclosure.
Why can a lower factor cost more?
Term length. A 1.25 factor collected over 4 months can be nearly twice as expensive per year as a 1.40 factor collected over 12 months. A short, low-factor quote is not automatically cheaper.
Is a merchant cash advance a loan?
No. It is a purchase of future receivables. Falcon merchant cash advances typically run $5,000 – $5,000,000 with 3 – 18 month terms. The total cost is often higher than a term loan, and daily or weekly remittances hit cash flow. Compare it against a term loan or line of credit using the same annualized math.
What should I get in writing before I sign?
Total repayment in dollars, the factor and the term used to derive the payment, payment amount and frequency, whether the payment is fixed or moves with revenue, early-payoff terms, every fee, what the product legally is, and what happens if revenue falls.