Greatest Common Factor of 620, 975, 920

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

• Greatest Common Factor of 620, 975, 920 by common division method
• Greatest Common Factor of 620, 975, 920 with matching the biggest common factor

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

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 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Greatest Common Factor

We found the factors 620,975,920 . The biggest common factor number is the GCF number.
So the greatest common factor 620,975,920 is 5.

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

• GCF of 487, 885, 159
• GCF of 702, 368, 648
• GCF of 228, 892, 217
• GCF of 448, 297, 915
• GCF of 341, 117, 706

1. What is the GCF of 620, 975, 920?

Answer: GCF of 620, 975, 920 is 5.

2. How to Find the GCF of 620, 975, 920

Answer: Greatest Common Factor(GCF) of 620, 975, 920 = 5

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

Step 2: Then multiply all the prime factors GCF(620, 975, 920) = 5.