Greatest Common Factor of 490, 539, 784

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

• Greatest Common Factor of 490, 539, 784 by common division method
• Greatest Common Factor of 490, 539, 784 with matching the biggest common factor

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∴ So the GCF of the given numbers is 7 x 7 = 49

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 539

List of positive integer factors of 539 that divides 539 without a remainder.

1,7,11,49,77,539

Factors of 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Greatest Common Factor

We found the factors 490,539,784 . The biggest common factor number is the GCF number.
So the greatest common factor 490,539,784 is 49.

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

• GCF of 874, 705, 420
• GCF of 104, 112, 869
• GCF of 758, 568, 905
• GCF of 385, 948, 984
• GCF of 971, 253, 194

1. What is the GCF of 490, 539, 784?

Answer: GCF of 490, 539, 784 is 49.

2. How to Find the GCF of 490, 539, 784

Answer: Greatest Common Factor(GCF) of 490, 539, 784 = 49

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

Step 2: Then multiply all the prime factors GCF(490, 539, 784) = 49.