Greatest Common Factor of 2, 21, 73, 464

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

• Greatest Common Factor of 2, 21, 73, 464 by common division method
• Greatest Common Factor of 2, 21, 73, 464 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 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 21

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

1,3,7,21

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 464

List of positive integer factors of 464 that divides 464 without a remainder.

1,2,4,8,16,29,58,116,232,464

Greatest Common Factor

We found the factors 2,21,73,464 . The biggest common factor number is the GCF number.
So the greatest common factor 2,21,73,464 is 1.

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

• GCF of 2, 56, 29, 820
• GCF of 1, 67, 55, 330
• GCF of 4, 88, 97, 493
• GCF of 7, 94, 13, 753
• GCF of 9, 16, 24, 778

1. What is the GCF of 2, 21, 73, 464?

Answer: GCF of 2, 21, 73, 464 is 1.

2. How to Find the GCF of 2, 21, 73, 464

Answer: Greatest Common Factor(GCF) of 2, 21, 73, 464 = 1

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

Step 2: Then multiply all the prime factors GCF(2, 21, 73, 464) = 1.