Greatest Common Factor of 162, 612, 91

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

• Greatest Common Factor of 162, 612, 91 by common division method
• Greatest Common Factor of 162, 612, 91 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 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 612

List of positive integer factors of 612 that divides 612 without a remainder.

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Greatest Common Factor

We found the factors 162,612,91 . The biggest common factor number is the GCF number.
So the greatest common factor 162,612,91 is 1.

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

• GCF of 488, 223, 82
• GCF of 787, 931, 12
• GCF of 190, 225, 51
• GCF of 238, 108, 91
• GCF of 196, 354, 16

1. What is the GCF of 162, 612, 91?

Answer: GCF of 162, 612, 91 is 1.

2. How to Find the GCF of 162, 612, 91

Answer: Greatest Common Factor(GCF) of 162, 612, 91 = 1

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

Step 2: Then multiply all the prime factors GCF(162, 612, 91) = 1.