Greatest Common Factor of 72, 31, 48, 771

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

• Greatest Common Factor of 72, 31, 48, 771 by common division method
• Greatest Common Factor of 72, 31, 48, 771 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Greatest Common Factor

We found the factors 72,31,48,771 . The biggest common factor number is the GCF number.
So the greatest common factor 72,31,48,771 is 1.

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

• GCF of 16, 63, 58, 491
• GCF of 30, 71, 87, 820
• GCF of 67, 59, 19, 124
• GCF of 33, 84, 51, 382
• GCF of 45, 39, 89, 851

1. What is the GCF of 72, 31, 48, 771?

Answer: GCF of 72, 31, 48, 771 is 1.

2. How to Find the GCF of 72, 31, 48, 771

Answer: Greatest Common Factor(GCF) of 72, 31, 48, 771 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 31, 48, 771) = 1.