Greatest Common Factor of 32, 68, 80, 670

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

• Greatest Common Factor of 32, 68, 80, 670 by common division method
• Greatest Common Factor of 32, 68, 80, 670 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 = 2

Factors of 32

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

1,2,4,8,16,32

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Greatest Common Factor

We found the factors 32,68,80,670 . The biggest common factor number is the GCF number.
So the greatest common factor 32,68,80,670 is 2.

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

• GCF of 16, 57, 86, 436
• GCF of 24, 85, 54, 147
• GCF of 24, 71, 61, 207
• GCF of 48, 96, 84, 761
• GCF of 84, 77, 81, 131

1. What is the GCF of 32, 68, 80, 670?

Answer: GCF of 32, 68, 80, 670 is 2.

2. How to Find the GCF of 32, 68, 80, 670

Answer: Greatest Common Factor(GCF) of 32, 68, 80, 670 = 2

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

Step 2: Then multiply all the prime factors GCF(32, 68, 80, 670) = 2.