Greatest Common Factor of 42, 992, 847

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

• Greatest Common Factor of 42, 992, 847 by common division method
• Greatest Common Factor of 42, 992, 847 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 992

List of positive integer factors of 992 that divides 992 without a remainder.

1,2,4,8,16,31,32,62,124,248,496,992

Factors of 847

List of positive integer factors of 847 that divides 847 without a remainder.

1,7,11,77,121,847

Greatest Common Factor

We found the factors 42,992,847 . The biggest common factor number is the GCF number.
So the greatest common factor 42,992,847 is 1.

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

• GCF of 67, 486, 504
• GCF of 13, 242, 980
• GCF of 25, 345, 342
• GCF of 42, 683, 890
• GCF of 82, 946, 423

1. What is the GCF of 42, 992, 847?

Answer: GCF of 42, 992, 847 is 1.

2. How to Find the GCF of 42, 992, 847

Answer: Greatest Common Factor(GCF) of 42, 992, 847 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 992, 847) = 1.