Greatest Common Factor of 64, 38, 87, 731

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

• Greatest Common Factor of 64, 38, 87, 731 by common division method
• Greatest Common Factor of 64, 38, 87, 731 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 87

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

1,3,29,87

Factors of 731

List of positive integer factors of 731 that divides 731 without a remainder.

1,17,43,731

Greatest Common Factor

We found the factors 64,38,87,731 . The biggest common factor number is the GCF number.
So the greatest common factor 64,38,87,731 is 1.

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

• GCF of 89, 99, 11, 881
• GCF of 84, 88, 47, 340
• GCF of 24, 11, 16, 733
• GCF of 99, 46, 48, 696
• GCF of 90, 75, 57, 185

1. What is the GCF of 64, 38, 87, 731?

Answer: GCF of 64, 38, 87, 731 is 1.

2. How to Find the GCF of 64, 38, 87, 731

Answer: Greatest Common Factor(GCF) of 64, 38, 87, 731 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 38, 87, 731) = 1.