Greatest Common Factor of 46, 60, 42, 87

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

• Greatest Common Factor of 46, 60, 42, 87 by common division method
• Greatest Common Factor of 46, 60, 42, 87 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 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Greatest Common Factor

We found the factors 46,60,42,87 . The biggest common factor number is the GCF number.
So the greatest common factor 46,60,42,87 is 1.

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

• GCF of 63, 35, 92, 44
• GCF of 71, 32, 14, 43
• GCF of 99, 92, 76, 98
• GCF of 25, 84, 79, 80
• GCF of 56, 50, 61, 41

1. What is the GCF of 46, 60, 42, 87?

Answer: GCF of 46, 60, 42, 87 is 1.

2. How to Find the GCF of 46, 60, 42, 87

Answer: Greatest Common Factor(GCF) of 46, 60, 42, 87 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 60, 42, 87) = 1.