Greatest Common Factor of 977, 490, 144

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

• Greatest Common Factor of 977, 490, 144 by common division method
• Greatest Common Factor of 977, 490, 144 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 977

List of positive integer factors of 977 that divides 977 without a remainder.

1,977

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 977,490,144 . The biggest common factor number is the GCF number.
So the greatest common factor 977,490,144 is 1.

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

• GCF of 985, 264, 450
• GCF of 584, 104, 730
• GCF of 778, 849, 261
• GCF of 274, 690, 226
• GCF of 112, 776, 923

1. What is the GCF of 977, 490, 144?

Answer: GCF of 977, 490, 144 is 1.

2. How to Find the GCF of 977, 490, 144

Answer: Greatest Common Factor(GCF) of 977, 490, 144 = 1

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

Step 2: Then multiply all the prime factors GCF(977, 490, 144) = 1.