GCF (HCF) of 57 and 60
"Greatest Common Factor" Calculator
What is the Greatest Common Divisor of 57 and 60?
Answer
GCF (HCF) of 57 and 60 is
3
Common factors: 1, 3
3 divides both: 57 ÷ 3 = 19, 60 ÷ 3 = 20 — and 19 and 20 share no factor but 1, so no larger number divides both.
57 = 3 × 19
60 = 22 × 3 × 5
| Prime | 57 | 60 | Lowest power |
|---|---|---|---|
| 2 | — | 22 | — |
| 3 | 3 | 3 | 3 |
| 5 | — | 5 | — |
| 19 | 19 | — | — |
— = power 0: the prime is not a factor of this number, so it cannot be in the GCF.
GCF = 3
More with these numbers
Found an error in the calculation or the information?
Related Calculations
See Also
- Least Common Multiple - Find the Least Common Multiple (LCM) of two numbers
- Greatest Common Factor of 3 Numbers - Find the Greatest Common Factor (GCF) of three numbers
- Least Common Multiple of 3 Numbers - Find the Least Common Multiple (LCM) of three numbers
Share This Calculation
Print
<a href="https://calculat.io/en/number/greatest-common-factor-of/57--60">What is the GCF (HCF) of 57 and 60 - Calculatio</a>Facebook
Twitter
Telegram
WhatsApp
Viber
Email
