Greatest Common Factor of 45, 83, 83, 136

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

• Greatest Common Factor of 45, 83, 83, 136 by common division method
• Greatest Common Factor of 45, 83, 83, 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

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 45,83,83,136 . The biggest common factor number is the GCF number.
So the greatest common factor 45,83,83,136 is 1.

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

• GCF of 96, 65, 38, 172
• GCF of 40, 15, 19, 607
• GCF of 76, 26, 57, 116
• GCF of 83, 36, 12, 227
• GCF of 85, 84, 19, 101

1. What is the GCF of 45, 83, 83, 136?

Answer: GCF of 45, 83, 83, 136 is 1.

2. How to Find the GCF of 45, 83, 83, 136

Answer: Greatest Common Factor(GCF) of 45, 83, 83, 136 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 83, 83, 136) = 1.