Greatest Common Factor of 21, 262, 702

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

• Greatest Common Factor of 21, 262, 702 by common division method
• Greatest Common Factor of 21, 262, 702 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 21

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

1,3,7,21

Factors of 262

List of positive integer factors of 262 that divides 262 without a remainder.

1,2,131,262

Factors of 702

List of positive integer factors of 702 that divides 702 without a remainder.

1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702

Greatest Common Factor

We found the factors 21,262,702 . The biggest common factor number is the GCF number.
So the greatest common factor 21,262,702 is 1.

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

• GCF of 48, 884, 256
• GCF of 18, 982, 201
• GCF of 12, 449, 841
• GCF of 48, 600, 535
• GCF of 96, 876, 436

1. What is the GCF of 21, 262, 702?

Answer: GCF of 21, 262, 702 is 1.

2. How to Find the GCF of 21, 262, 702

Answer: Greatest Common Factor(GCF) of 21, 262, 702 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 262, 702) = 1.