Greatest Common Factor of 34, 52, 21, 622

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

• Greatest Common Factor of 34, 52, 21, 622 by common division method
• Greatest Common Factor of 34, 52, 21, 622 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 21

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

1,3,7,21

Factors of 622

List of positive integer factors of 622 that divides 622 without a remainder.

1,2,311,622

Greatest Common Factor

We found the factors 34,52,21,622 . The biggest common factor number is the GCF number.
So the greatest common factor 34,52,21,622 is 1.

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

• GCF of 96, 40, 82, 202
• GCF of 37, 20, 33, 251
• GCF of 60, 25, 49, 290
• GCF of 17, 23, 95, 829
• GCF of 71, 97, 81, 335

1. What is the GCF of 34, 52, 21, 622?

Answer: GCF of 34, 52, 21, 622 is 1.

2. How to Find the GCF of 34, 52, 21, 622

Answer: Greatest Common Factor(GCF) of 34, 52, 21, 622 = 1

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

Step 2: Then multiply all the prime factors GCF(34, 52, 21, 622) = 1.