Greatest Common Factor of 316, 145, 490

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

• Greatest Common Factor of 316, 145, 490 by common division method
• Greatest Common Factor of 316, 145, 490 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 316

List of positive integer factors of 316 that divides 316 without a remainder.

1,2,4,79,158,316

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

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

Greatest Common Factor

We found the factors 316,145,490 . The biggest common factor number is the GCF number.
So the greatest common factor 316,145,490 is 1.

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

• GCF of 549, 996, 740
• GCF of 791, 678, 320
• GCF of 905, 149, 310
• GCF of 433, 431, 607
• GCF of 146, 993, 977

1. What is the GCF of 316, 145, 490?

Answer: GCF of 316, 145, 490 is 1.

2. How to Find the GCF of 316, 145, 490

Answer: Greatest Common Factor(GCF) of 316, 145, 490 = 1

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

Step 2: Then multiply all the prime factors GCF(316, 145, 490) = 1.