What is the GCF of 4290 and 980?
The GCF of 4290 and 980 is 10.
Steps to find GCF
- Find the prime factorization of 4290
4290 = 2 × 3 × 5 × 11 × 13 - Find the prime factorization of 980
980 = 2 × 2 × 5 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 5 - GCF = 10
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Find HCF of: 8580 & 1960 2145 & 490 858 & 196 8580 & 980 4290 & 1960 4290 & 2940 4290 & 4900 4290 & 6860
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).