Greatest Common Factor of 153, 914, 42

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

• Greatest Common Factor of 153, 914, 42 by common division method
• Greatest Common Factor of 153, 914, 42 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 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Factors of 914

List of positive integer factors of 914 that divides 914 without a remainder.

1,2,457,914

Factors of 42

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

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

Greatest Common Factor

We found the factors 153,914,42 . The biggest common factor number is the GCF number.
So the greatest common factor 153,914,42 is 1.

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

• GCF of 244, 759, 12
• GCF of 627, 351, 63
• GCF of 125, 292, 20
• GCF of 558, 845, 56
• GCF of 545, 779, 30

1. What is the GCF of 153, 914, 42?

Answer: GCF of 153, 914, 42 is 1.

2. How to Find the GCF of 153, 914, 42

Answer: Greatest Common Factor(GCF) of 153, 914, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(153, 914, 42) = 1.