Greatest Common Factor of 360, 645, 980

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

• Greatest Common Factor of 360, 645, 980 by common division method
• Greatest Common Factor of 360, 645, 980 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Factors of 645

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

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

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 360,645,980 . The biggest common factor number is the GCF number.
So the greatest common factor 360,645,980 is 5.

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

• GCF of 329, 467, 945
• GCF of 612, 837, 995
• GCF of 699, 982, 312
• GCF of 163, 308, 130
• GCF of 761, 949, 513

1. What is the GCF of 360, 645, 980?

Answer: GCF of 360, 645, 980 is 5.

2. How to Find the GCF of 360, 645, 980

Answer: Greatest Common Factor(GCF) of 360, 645, 980 = 5

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

Step 2: Then multiply all the prime factors GCF(360, 645, 980) = 5.