Greatest Common Factor of 972, 986, 155, 131

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

• Greatest Common Factor of 972, 986, 155, 131 by common division method
• Greatest Common Factor of 972, 986, 155, 131 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 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

Factors of 986

List of positive integer factors of 986 that divides 986 without a remainder.

1,2,17,29,34,58,493,986

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 972,986,155,131 . The biggest common factor number is the GCF number.
So the greatest common factor 972,986,155,131 is 1.

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

• GCF of 693, 831, 732, 663
• GCF of 730, 791, 204, 100
• GCF of 520, 510, 116, 435
• GCF of 833, 452, 357, 740
• GCF of 538, 914, 945, 438

1. What is the GCF of 972, 986, 155, 131?

Answer: GCF of 972, 986, 155, 131 is 1.

2. How to Find the GCF of 972, 986, 155, 131

Answer: Greatest Common Factor(GCF) of 972, 986, 155, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(972, 986, 155, 131) = 1.