Greatest Common Factor of 75, 30, 74, 631

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

• Greatest Common Factor of 75, 30, 74, 631 by common division method
• Greatest Common Factor of 75, 30, 74, 631 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 631

List of positive integer factors of 631 that divides 631 without a remainder.

1,631

Greatest Common Factor

We found the factors 75,30,74,631 . The biggest common factor number is the GCF number.
So the greatest common factor 75,30,74,631 is 1.

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

• GCF of 42, 65, 89, 232
• GCF of 82, 70, 89, 511
• GCF of 63, 39, 63, 312
• GCF of 24, 76, 69, 708
• GCF of 97, 37, 89, 904

1. What is the GCF of 75, 30, 74, 631?

Answer: GCF of 75, 30, 74, 631 is 1.

2. How to Find the GCF of 75, 30, 74, 631

Answer: Greatest Common Factor(GCF) of 75, 30, 74, 631 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 30, 74, 631) = 1.