Greatest Common Factor of 680, 156, 32

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

• Greatest Common Factor of 680, 156, 32 by common division method
• Greatest Common Factor of 680, 156, 32 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 2 = 4

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Greatest Common Factor

We found the factors 680,156,32 . The biggest common factor number is the GCF number.
So the greatest common factor 680,156,32 is 4.

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

• GCF of 239, 571, 31
• GCF of 674, 396, 76
• GCF of 238, 769, 98
• GCF of 519, 403, 55
• GCF of 492, 380, 53

1. What is the GCF of 680, 156, 32?

Answer: GCF of 680, 156, 32 is 4.

2. How to Find the GCF of 680, 156, 32

Answer: Greatest Common Factor(GCF) of 680, 156, 32 = 4

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

Step 2: Then multiply all the prime factors GCF(680, 156, 32) = 4.