Greatest Common Factor of 42, 4, 95, 53

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

• Greatest Common Factor of 42, 4, 95, 53 by common division method
• Greatest Common Factor of 42, 4, 95, 53 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 42

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

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

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Greatest Common Factor

We found the factors 42,4,95,53 . The biggest common factor number is the GCF number.
So the greatest common factor 42,4,95,53 is 1.

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

• GCF of 78, 1, 66, 27
• GCF of 71, 6, 72, 59
• GCF of 65, 2, 95, 90
• GCF of 28, 2, 91, 93
• GCF of 95, 3, 30, 81

1. What is the GCF of 42, 4, 95, 53?

Answer: GCF of 42, 4, 95, 53 is 1.

2. How to Find the GCF of 42, 4, 95, 53

Answer: Greatest Common Factor(GCF) of 42, 4, 95, 53 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 4, 95, 53) = 1.