Greatest Common Factor of 681, 658, 27

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

• Greatest Common Factor of 681, 658, 27 by common division method
• Greatest Common Factor of 681, 658, 27 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 681

List of positive integer factors of 681 that divides 681 without a remainder.

1,3,227,681

Factors of 658

List of positive integer factors of 658 that divides 658 without a remainder.

1,2,7,14,47,94,329,658

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 681,658,27 . The biggest common factor number is the GCF number.
So the greatest common factor 681,658,27 is 1.

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

• GCF of 620, 949, 65
• GCF of 841, 853, 39
• GCF of 897, 776, 26
• GCF of 705, 186, 12
• GCF of 749, 175, 21

1. What is the GCF of 681, 658, 27?

Answer: GCF of 681, 658, 27 is 1.

2. How to Find the GCF of 681, 658, 27

Answer: Greatest Common Factor(GCF) of 681, 658, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(681, 658, 27) = 1.