Greatest Common Factor of 13, 36, 69, 775

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

• Greatest Common Factor of 13, 36, 69, 775 by common division method
• Greatest Common Factor of 13, 36, 69, 775 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 13

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

1,13

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 69

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

1,3,23,69

Factors of 775

List of positive integer factors of 775 that divides 775 without a remainder.

1,5,25,31,155,775

Greatest Common Factor

We found the factors 13,36,69,775 . The biggest common factor number is the GCF number.
So the greatest common factor 13,36,69,775 is 1.

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

• GCF of 23, 38, 78, 529
• GCF of 93, 59, 27, 435
• GCF of 69, 24, 42, 256
• GCF of 38, 78, 93, 555
• GCF of 95, 93, 84, 922

1. What is the GCF of 13, 36, 69, 775?

Answer: GCF of 13, 36, 69, 775 is 1.

2. How to Find the GCF of 13, 36, 69, 775

Answer: Greatest Common Factor(GCF) of 13, 36, 69, 775 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 36, 69, 775) = 1.