To convert pecks to cups, multiply by 37.23670996.
The calculation uses 1 pk = 37.23670996 cup. Results are displayed to at most 10 significant digits. Definitions can be exact while a displayed decimal is rounded. Match the displayed precision to your original measurement.
The formula
value in cup = value in pk × 37.23670996
pk- Input unit: pecks
cup- Output unit: cups
How to use this calculator
- Enter a value in pk.
- Multiply by the stored conversion factor.
- Read the result in cup; divide by the same factor to convert back.
Worked examples
Worked conversion
1 pk × 37.23670996 ≈ 37.23670996 cup.
Reverse conversion
37.23670996 cup ÷ 37.23670996 ≈ 1 pk. Rounding intermediate values can change the last displayed digit.
Frequently asked questions
What factor does this converter use?
It uses 37.23670996 cup per pk.
Why can another converter show a slightly different answer?
Check the unit convention first (such as US versus Imperial or decimal versus binary), then compare rounding. Measurement uncertainty is separate from the unit conversion.
pk to cup table
| pk | cup (rounded) |
|---|---|
| 0 | 0 |
| 1 | 37.23670996 |
| 2 | 74.47341991 |
| 5 | 186.1835498 |
| 10 | 372.3670996 |
| 100 | 3723.670996 |
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