Greatest Common Factor of 55, 74, 42, 262

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

• Greatest Common Factor of 55, 74, 42, 262 by common division method
• Greatest Common Factor of 55, 74, 42, 262 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 74

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

1,2,37,74

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 262

List of positive integer factors of 262 that divides 262 without a remainder.

1,2,131,262

Greatest Common Factor

We found the factors 55,74,42,262 . The biggest common factor number is the GCF number.
So the greatest common factor 55,74,42,262 is 1.

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

• GCF of 92, 87, 86, 216
• GCF of 93, 45, 92, 474
• GCF of 97, 43, 51, 227
• GCF of 61, 14, 85, 130
• GCF of 43, 19, 76, 948

1. What is the GCF of 55, 74, 42, 262?

Answer: GCF of 55, 74, 42, 262 is 1.

2. How to Find the GCF of 55, 74, 42, 262

Answer: Greatest Common Factor(GCF) of 55, 74, 42, 262 = 1

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

Step 2: Then multiply all the prime factors GCF(55, 74, 42, 262) = 1.