Greatest Common Factor of 221, 463, 72

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

• Greatest Common Factor of 221, 463, 72 by common division method
• Greatest Common Factor of 221, 463, 72 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 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Factors of 463

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

1,463

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Greatest Common Factor

We found the factors 221,463,72 . The biggest common factor number is the GCF number.
So the greatest common factor 221,463,72 is 1.

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

• GCF of 604, 681, 81
• GCF of 745, 680, 44
• GCF of 820, 885, 54
• GCF of 958, 515, 73
• GCF of 841, 599, 39

1. What is the GCF of 221, 463, 72?

Answer: GCF of 221, 463, 72 is 1.

2. How to Find the GCF of 221, 463, 72

Answer: Greatest Common Factor(GCF) of 221, 463, 72 = 1

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

Step 2: Then multiply all the prime factors GCF(221, 463, 72) = 1.