Greatest Common Factor of 493, 231, 688

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

• Greatest Common Factor of 493, 231, 688 by common division method
• Greatest Common Factor of 493, 231, 688 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 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Greatest Common Factor

We found the factors 493,231,688 . The biggest common factor number is the GCF number.
So the greatest common factor 493,231,688 is 1.

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

• GCF of 339, 714, 458
• GCF of 829, 271, 410
• GCF of 578, 761, 595
• GCF of 184, 128, 342
• GCF of 618, 529, 691

1. What is the GCF of 493, 231, 688?

Answer: GCF of 493, 231, 688 is 1.

2. How to Find the GCF of 493, 231, 688

Answer: Greatest Common Factor(GCF) of 493, 231, 688 = 1

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

Step 2: Then multiply all the prime factors GCF(493, 231, 688) = 1.