Greatest Common Factor of 69, 13, 75

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

• Greatest Common Factor of 69, 13, 75 by common division method
• Greatest Common Factor of 69, 13, 75 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Greatest Common Factor

We found the factors 69,13,75 . The biggest common factor number is the GCF number.
So the greatest common factor 69,13,75 is 1.

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

• GCF of 42, 26, 56
• GCF of 37, 20, 52
• GCF of 64, 37, 11
• GCF of 22, 61, 65
• GCF of 78, 96, 91

1. What is the GCF of 69, 13, 75?

Answer: GCF of 69, 13, 75 is 1.

2. How to Find the GCF of 69, 13, 75

Answer: Greatest Common Factor(GCF) of 69, 13, 75 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 13, 75) = 1.