Greatest Common Factor of 72, 407, 310

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

• Greatest Common Factor of 72, 407, 310 by common division method
• Greatest Common Factor of 72, 407, 310 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Factors of 310

List of positive integer factors of 310 that divides 310 without a remainder.

1,2,5,10,31,62,155,310

Greatest Common Factor

We found the factors 72,407,310 . The biggest common factor number is the GCF number.
So the greatest common factor 72,407,310 is 1.

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

• GCF of 21, 960, 807
• GCF of 39, 495, 320
• GCF of 69, 572, 487
• GCF of 76, 467, 910
• GCF of 34, 693, 807

1. What is the GCF of 72, 407, 310?

Answer: GCF of 72, 407, 310 is 1.

2. How to Find the GCF of 72, 407, 310

Answer: Greatest Common Factor(GCF) of 72, 407, 310 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 407, 310) = 1.