Greatest Common Factor of 980, 251, 852, 390

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

• Greatest Common Factor of 980, 251, 852, 390 by common division method
• Greatest Common Factor of 980, 251, 852, 390 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 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

Factors of 251

List of positive integer factors of 251 that divides 251 without a remainder.

1,251

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 980,251,852,390 . The biggest common factor number is the GCF number.
So the greatest common factor 980,251,852,390 is 1.

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

• GCF of 222, 224, 874, 962
• GCF of 859, 959, 909, 681
• GCF of 412, 164, 664, 988
• GCF of 857, 223, 190, 546
• GCF of 378, 803, 314, 396

1. What is the GCF of 980, 251, 852, 390?

Answer: GCF of 980, 251, 852, 390 is 1.

2. How to Find the GCF of 980, 251, 852, 390

Answer: Greatest Common Factor(GCF) of 980, 251, 852, 390 = 1

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

Step 2: Then multiply all the prime factors GCF(980, 251, 852, 390) = 1.