Greatest Common Factor of 842, 478, 728

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

• Greatest Common Factor of 842, 478, 728 by common division method
• Greatest Common Factor of 842, 478, 728 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Greatest Common Factor

We found the factors 842,478,728 . The biggest common factor number is the GCF number.
So the greatest common factor 842,478,728 is 2.

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

• GCF of 776, 917, 211
• GCF of 404, 273, 688
• GCF of 224, 137, 575
• GCF of 221, 107, 236
• GCF of 389, 406, 603

1. What is the GCF of 842, 478, 728?

Answer: GCF of 842, 478, 728 is 2.

2. How to Find the GCF of 842, 478, 728

Answer: Greatest Common Factor(GCF) of 842, 478, 728 = 2

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

Step 2: Then multiply all the prime factors GCF(842, 478, 728) = 2.