Greatest Common Factor of 975, 558, 645

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

• Greatest Common Factor of 975, 558, 645 by common division method
• Greatest Common Factor of 975, 558, 645 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Factors of 558

List of positive integer factors of 558 that divides 558 without a remainder.

1,2,3,6,9,18,31,62,93,186,279,558

Factors of 645

List of positive integer factors of 645 that divides 645 without a remainder.

1,3,5,15,43,129,215,645

Greatest Common Factor

We found the factors 975,558,645 . The biggest common factor number is the GCF number.
So the greatest common factor 975,558,645 is 3.

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

• GCF of 734, 532, 259
• GCF of 524, 697, 829
• GCF of 852, 936, 913
• GCF of 199, 567, 795
• GCF of 970, 299, 435

1. What is the GCF of 975, 558, 645?

Answer: GCF of 975, 558, 645 is 3.

2. How to Find the GCF of 975, 558, 645

Answer: Greatest Common Factor(GCF) of 975, 558, 645 = 3

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

Step 2: Then multiply all the prime factors GCF(975, 558, 645) = 3.