Greatest Common Factor of 13, 63, 637, 512

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

• Greatest Common Factor of 13, 63, 637, 512 by common division method
• Greatest Common Factor of 13, 63, 637, 512 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 637

List of positive integer factors of 637 that divides 637 without a remainder.

1,7,13,49,91,637

Factors of 512

List of positive integer factors of 512 that divides 512 without a remainder.

1,2,4,8,16,32,64,128,256,512

Greatest Common Factor

We found the factors 13,63,637,512 . The biggest common factor number is the GCF number.
So the greatest common factor 13,63,637,512 is 1.

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

• GCF of 83, 92, 941, 604
• GCF of 80, 10, 154, 455
• GCF of 40, 89, 908, 506
• GCF of 74, 82, 160, 261
• GCF of 16, 32, 594, 159

1. What is the GCF of 13, 63, 637, 512?

Answer: GCF of 13, 63, 637, 512 is 1.

2. How to Find the GCF of 13, 63, 637, 512

Answer: Greatest Common Factor(GCF) of 13, 63, 637, 512 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 63, 637, 512) = 1.