Greatest Common Factor of 70, 72, 972

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

• Greatest Common Factor of 70, 72, 972 by common division method
• Greatest Common Factor of 70, 72, 972 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 70,72,972 . The biggest common factor number is the GCF number.
So the greatest common factor 70,72,972 is 2.

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

• GCF of 92, 12, 206
• GCF of 80, 71, 793
• GCF of 90, 45, 783
• GCF of 40, 49, 278
• GCF of 21, 25, 327

1. What is the GCF of 70, 72, 972?

Answer: GCF of 70, 72, 972 is 2.

2. How to Find the GCF of 70, 72, 972

Answer: Greatest Common Factor(GCF) of 70, 72, 972 = 2

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

Step 2: Then multiply all the prime factors GCF(70, 72, 972) = 2.