Greatest Common Factor of 457, 142, 136

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

• Greatest Common Factor of 457, 142, 136 by common division method
• Greatest Common Factor of 457, 142, 136 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 457

List of positive integer factors of 457 that divides 457 without a remainder.

1,457

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 457,142,136 . The biggest common factor number is the GCF number.
So the greatest common factor 457,142,136 is 1.

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

• GCF of 146, 331, 764
• GCF of 543, 765, 911
• GCF of 244, 916, 691
• GCF of 157, 882, 285
• GCF of 711, 821, 804

1. What is the GCF of 457, 142, 136?

Answer: GCF of 457, 142, 136 is 1.

2. How to Find the GCF of 457, 142, 136

Answer: Greatest Common Factor(GCF) of 457, 142, 136 = 1

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

Step 2: Then multiply all the prime factors GCF(457, 142, 136) = 1.