Greatest Common Factor of 490, 609, 627, 472, 668

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

• Greatest Common Factor of 490, 609, 627, 472, 668 by common division method
• Greatest Common Factor of 490, 609, 627, 472, 668 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 609

List of positive integer factors of 609 that divides 609 without a remainder.

1,3,7,21,29,87,203,609

Factors of 627

List of positive integer factors of 627 that divides 627 without a remainder.

1,3,11,19,33,57,209,627

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Factors of 668

List of positive integer factors of 668 that divides 668 without a remainder.

1,2,4,167,334,668

Greatest Common Factor

We found the factors 490,609,627,472,668 . The biggest common factor number is the GCF number.
So the greatest common factor 490,609,627,472,668 is 1.

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

• GCF of 105, 676, 807, 393, 913
• GCF of 885, 447, 182, 964, 659
• GCF of 234, 394, 314, 755, 822
• GCF of 459, 262, 677, 515, 877
• GCF of 283, 525, 167, 862, 581

1. What is the GCF of 490, 609, 627, 472, 668?

Answer: GCF of 490, 609, 627, 472, 668 is 1.

2. How to Find the GCF of 490, 609, 627, 472, 668

Answer: Greatest Common Factor(GCF) of 490, 609, 627, 472, 668 = 1

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

Step 2: Then multiply all the prime factors GCF(490, 609, 627, 472, 668) = 1.