Greatest Common Factor of 65, 620, 470

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 65, 620, 470 by common division method
• Greatest Common Factor of 65, 620, 470 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 65,620,470 . The biggest common factor number is the GCF number.
So the greatest common factor 65,620,470 is 5.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 54, 593, 697
• GCF of 66, 758, 926
• GCF of 32, 776, 406
• GCF of 53, 279, 352
• GCF of 27, 596, 621

1. What is the GCF of 65, 620, 470?

Answer: GCF of 65, 620, 470 is 5.

2. How to Find the GCF of 65, 620, 470

Answer: Greatest Common Factor(GCF) of 65, 620, 470 = 5

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(65, 620, 470) = 5.