Greatest Common Factor of 63, 21, 99, 92, 260

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

• Greatest Common Factor of 63, 21, 99, 92, 260 by common division method
• Greatest Common Factor of 63, 21, 99, 92, 260 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 63

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

1,3,7,9,21,63

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 92

List of positive integer factors of 92 that divides 92 without a remainder.

1,2,4,23,46,92

Factors of 260

List of positive integer factors of 260 that divides 260 without a remainder.

1,2,4,5,10,13,20,26,52,65,130,260

Greatest Common Factor

We found the factors 63,21,99,92,260 . The biggest common factor number is the GCF number.
So the greatest common factor 63,21,99,92,260 is 1.

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

• GCF of 71, 86, 94, 74, 748
• GCF of 24, 62, 34, 39, 470
• GCF of 83, 36, 18, 90, 612
• GCF of 96, 58, 87, 41, 579
• GCF of 65, 39, 39, 15, 763

1. What is the GCF of 63, 21, 99, 92, 260?

Answer: GCF of 63, 21, 99, 92, 260 is 1.

2. How to Find the GCF of 63, 21, 99, 92, 260

Answer: Greatest Common Factor(GCF) of 63, 21, 99, 92, 260 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 21, 99, 92, 260) = 1.