Greatest Common Factor of 21, 272, 463

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

• Greatest Common Factor of 21, 272, 463 by common division method
• Greatest Common Factor of 21, 272, 463 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 463

List of positive integer factors of 463 that divides 463 without a remainder.

1,463

Greatest Common Factor

We found the factors 21,272,463 . The biggest common factor number is the GCF number.
So the greatest common factor 21,272,463 is 1.

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

• GCF of 68, 587, 711
• GCF of 47, 153, 790
• GCF of 19, 138, 975
• GCF of 23, 215, 907
• GCF of 36, 156, 816

1. What is the GCF of 21, 272, 463?

Answer: GCF of 21, 272, 463 is 1.

2. How to Find the GCF of 21, 272, 463

Answer: Greatest Common Factor(GCF) of 21, 272, 463 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 272, 463) = 1.