Greatest Common Factor of 804, 139, 490

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

• Greatest Common Factor of 804, 139, 490 by common division method
• Greatest Common Factor of 804, 139, 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 804

List of positive integer factors of 804 that divides 804 without a remainder.

1,2,3,4,6,12,67,134,201,268,402,804

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

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 804,139,490 . The biggest common factor number is the GCF number.
So the greatest common factor 804,139,490 is 1.

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

• GCF of 735, 204, 131
• GCF of 391, 311, 423
• GCF of 600, 239, 620
• GCF of 371, 945, 612
• GCF of 144, 794, 897

1. What is the GCF of 804, 139, 490?

Answer: GCF of 804, 139, 490 is 1.

2. How to Find the GCF of 804, 139, 490

Answer: Greatest Common Factor(GCF) of 804, 139, 490 = 1

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

Step 2: Then multiply all the prime factors GCF(804, 139, 490) = 1.