Greatest Common Factor of 307, 156, 842

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

• Greatest Common Factor of 307, 156, 842 by common division method
• Greatest Common Factor of 307, 156, 842 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 307

List of positive integer factors of 307 that divides 307 without a remainder.

1,307

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Factors of 842

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

1,2,421,842

Greatest Common Factor

We found the factors 307,156,842 . The biggest common factor number is the GCF number.
So the greatest common factor 307,156,842 is 1.

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

• GCF of 316, 666, 528
• GCF of 965, 942, 698
• GCF of 567, 301, 258
• GCF of 701, 739, 762
• GCF of 581, 381, 873

1. What is the GCF of 307, 156, 842?

Answer: GCF of 307, 156, 842 is 1.

2. How to Find the GCF of 307, 156, 842

Answer: Greatest Common Factor(GCF) of 307, 156, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(307, 156, 842) = 1.