Greatest Common Factor of 69, 140, 636

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

• Greatest Common Factor of 69, 140, 636 by common division method
• Greatest Common Factor of 69, 140, 636 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 69,140,636 . The biggest common factor number is the GCF number.
So the greatest common factor 69,140,636 is 1.

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

• GCF of 16, 697, 862
• GCF of 67, 331, 934
• GCF of 26, 349, 294
• GCF of 40, 227, 721
• GCF of 59, 269, 649

1. What is the GCF of 69, 140, 636?

Answer: GCF of 69, 140, 636 is 1.

2. How to Find the GCF of 69, 140, 636

Answer: Greatest Common Factor(GCF) of 69, 140, 636 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 140, 636) = 1.