Greatest Common Factor of 73, 136, 155

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

• Greatest Common Factor of 73, 136, 155 by common division method
• Greatest Common Factor of 73, 136, 155 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 136

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

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

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Greatest Common Factor

We found the factors 73,136,155 . The biggest common factor number is the GCF number.
So the greatest common factor 73,136,155 is 1.

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

• GCF of 63, 385, 137
• GCF of 10, 828, 600
• GCF of 46, 338, 970
• GCF of 75, 298, 517
• GCF of 20, 991, 345

1. What is the GCF of 73, 136, 155?

Answer: GCF of 73, 136, 155 is 1.

2. How to Find the GCF of 73, 136, 155

Answer: Greatest Common Factor(GCF) of 73, 136, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(73, 136, 155) = 1.