Greatest Common Factor of 52, 91, 221

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

• Greatest Common Factor of 52, 91, 221 by common division method
• Greatest Common Factor of 52, 91, 221 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 13 = 13

Factors of 52

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

1,2,4,13,26,52

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 221

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

1,13,17,221

Greatest Common Factor

We found the factors 52,91,221 . The biggest common factor number is the GCF number.
So the greatest common factor 52,91,221 is 13.

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

• GCF of 31, 71, 650
• GCF of 72, 55, 757
• GCF of 68, 96, 207
• GCF of 45, 80, 906
• GCF of 17, 61, 449

1. What is the GCF of 52, 91, 221?

Answer: GCF of 52, 91, 221 is 13.

2. How to Find the GCF of 52, 91, 221

Answer: Greatest Common Factor(GCF) of 52, 91, 221 = 13

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

Step 2: Then multiply all the prime factors GCF(52, 91, 221) = 13.