Greatest Common Factor of 55, 16, 74, 156

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

• Greatest Common Factor of 55, 16, 74, 156 by common division method
• Greatest Common Factor of 55, 16, 74, 156 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 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Greatest Common Factor

We found the factors 55,16,74,156 . The biggest common factor number is the GCF number.
So the greatest common factor 55,16,74,156 is 1.

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

• GCF of 49, 50, 17, 369
• GCF of 54, 27, 96, 834
• GCF of 81, 93, 28, 534
• GCF of 72, 59, 17, 821
• GCF of 94, 58, 67, 892

1. What is the GCF of 55, 16, 74, 156?

Answer: GCF of 55, 16, 74, 156 is 1.

2. How to Find the GCF of 55, 16, 74, 156

Answer: Greatest Common Factor(GCF) of 55, 16, 74, 156 = 1

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

Step 2: Then multiply all the prime factors GCF(55, 16, 74, 156) = 1.