Greatest Common Factor of 221, 714, 85

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

• Greatest Common Factor of 221, 714, 85 by common division method
• Greatest Common Factor of 221, 714, 85 with matching the biggest common factor

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∴ So the GCF of the given numbers is 17 = 17

Factors of 221

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

1,13,17,221

Factors of 714

List of positive integer factors of 714 that divides 714 without a remainder.

1,2,3,6,7,14,17,21,34,42,51,102,119,238,357,714

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 221,714,85 . The biggest common factor number is the GCF number.
So the greatest common factor 221,714,85 is 17.

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

• GCF of 756, 924, 37
• GCF of 706, 419, 51
• GCF of 292, 601, 39
• GCF of 492, 386, 79
• GCF of 701, 904, 25

1. What is the GCF of 221, 714, 85?

Answer: GCF of 221, 714, 85 is 17.

2. How to Find the GCF of 221, 714, 85

Answer: Greatest Common Factor(GCF) of 221, 714, 85 = 17

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

Step 2: Then multiply all the prime factors GCF(221, 714, 85) = 17.