Greatest Common Factor of 29, 68, 155

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

• Greatest Common Factor of 29, 68, 155 by common division method
• Greatest Common Factor of 29, 68, 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

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 29,68,155 . The biggest common factor number is the GCF number.
So the greatest common factor 29,68,155 is 1.

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

• GCF of 88, 19, 112
• GCF of 78, 32, 422
• GCF of 46, 86, 867
• GCF of 10, 47, 512
• GCF of 56, 52, 650

1. What is the GCF of 29, 68, 155?

Answer: GCF of 29, 68, 155 is 1.

2. How to Find the GCF of 29, 68, 155

Answer: Greatest Common Factor(GCF) of 29, 68, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 68, 155) = 1.