Greatest Common Factor of 75, 36, 13, 784

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

• Greatest Common Factor of 75, 36, 13, 784 by common division method
• Greatest Common Factor of 75, 36, 13, 784 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 75

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

1,3,5,15,25,75

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 13

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

1,13

Factors of 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Greatest Common Factor

We found the factors 75,36,13,784 . The biggest common factor number is the GCF number.
So the greatest common factor 75,36,13,784 is 1.

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

• GCF of 35, 71, 26, 693
• GCF of 67, 95, 29, 529
• GCF of 27, 47, 59, 741
• GCF of 65, 12, 50, 835
• GCF of 23, 68, 53, 168

1. What is the GCF of 75, 36, 13, 784?

Answer: GCF of 75, 36, 13, 784 is 1.

2. How to Find the GCF of 75, 36, 13, 784

Answer: Greatest Common Factor(GCF) of 75, 36, 13, 784 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 36, 13, 784) = 1.