Greatest Common Factor of 490, 277, 140

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

• Greatest Common Factor of 490, 277, 140 by common division method
• Greatest Common Factor of 490, 277, 140 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 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 277

List of positive integer factors of 277 that divides 277 without a remainder.

1,277

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Greatest Common Factor

We found the factors 490,277,140 . The biggest common factor number is the GCF number.
So the greatest common factor 490,277,140 is 1.

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

• GCF of 793, 533, 169
• GCF of 313, 179, 281
• GCF of 282, 832, 389
• GCF of 597, 269, 800
• GCF of 365, 407, 326

1. What is the GCF of 490, 277, 140?

Answer: GCF of 490, 277, 140 is 1.

2. How to Find the GCF of 490, 277, 140

Answer: Greatest Common Factor(GCF) of 490, 277, 140 = 1

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

Step 2: Then multiply all the prime factors GCF(490, 277, 140) = 1.