Greatest Common Factor of 620, 968, 90

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

• Greatest Common Factor of 620, 968, 90 by common division method
• Greatest Common Factor of 620, 968, 90 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 968

List of positive integer factors of 968 that divides 968 without a remainder.

1,2,4,8,11,22,44,88,121,242,484,968

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 620,968,90 . The biggest common factor number is the GCF number.
So the greatest common factor 620,968,90 is 2.

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

• GCF of 704, 823, 31
• GCF of 438, 122, 20
• GCF of 686, 993, 22
• GCF of 350, 970, 83
• GCF of 878, 402, 52

1. What is the GCF of 620, 968, 90?

Answer: GCF of 620, 968, 90 is 2.

2. How to Find the GCF of 620, 968, 90

Answer: Greatest Common Factor(GCF) of 620, 968, 90 = 2

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

Step 2: Then multiply all the prime factors GCF(620, 968, 90) = 2.