Greatest Common Factor of 13, 72, 87, 944

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

• Greatest Common Factor of 13, 72, 87, 944 by common division method
• Greatest Common Factor of 13, 72, 87, 944 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 944

List of positive integer factors of 944 that divides 944 without a remainder.

1,2,4,8,16,59,118,236,472,944

Greatest Common Factor

We found the factors 13,72,87,944 . The biggest common factor number is the GCF number.
So the greatest common factor 13,72,87,944 is 1.

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

• GCF of 10, 71, 98, 424
• GCF of 69, 78, 35, 504
• GCF of 37, 68, 12, 686
• GCF of 43, 73, 57, 927
• GCF of 53, 81, 72, 218

1. What is the GCF of 13, 72, 87, 944?

Answer: GCF of 13, 72, 87, 944 is 1.

2. How to Find the GCF of 13, 72, 87, 944

Answer: Greatest Common Factor(GCF) of 13, 72, 87, 944 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 72, 87, 944) = 1.