Greatest Common Factor of 72, 88, 100, 477

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

• Greatest Common Factor of 72, 88, 100, 477 by common division method
• Greatest Common Factor of 72, 88, 100, 477 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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 72,88,100,477 . The biggest common factor number is the GCF number.
So the greatest common factor 72,88,100,477 is 1.

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

• GCF of 96, 42, 910, 691
• GCF of 75, 18, 589, 195
• GCF of 13, 92, 849, 143
• GCF of 72, 48, 216, 470
• GCF of 69, 67, 368, 839

1. What is the GCF of 72, 88, 100, 477?

Answer: GCF of 72, 88, 100, 477 is 1.

2. How to Find the GCF of 72, 88, 100, 477

Answer: Greatest Common Factor(GCF) of 72, 88, 100, 477 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 88, 100, 477) = 1.