Greatest Common Factor of 47, 75, 61, 107

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

• Greatest Common Factor of 47, 75, 61, 107 by common division method
• Greatest Common Factor of 47, 75, 61, 107 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 75

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

1,3,5,15,25,75

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 107

List of positive integer factors of 107 that divides 107 without a remainder.

1,107

Greatest Common Factor

We found the factors 47,75,61,107 . The biggest common factor number is the GCF number.
So the greatest common factor 47,75,61,107 is 1.

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

• GCF of 71, 31, 81, 121
• GCF of 30, 64, 64, 185
• GCF of 86, 35, 13, 350
• GCF of 24, 77, 24, 943
• GCF of 77, 83, 37, 370

1. What is the GCF of 47, 75, 61, 107?

Answer: GCF of 47, 75, 61, 107 is 1.

2. How to Find the GCF of 47, 75, 61, 107

Answer: Greatest Common Factor(GCF) of 47, 75, 61, 107 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 75, 61, 107) = 1.