Greatest Common Factor of 60, 16, 23, 61

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

• Greatest Common Factor of 60, 16, 23, 61 by common division method
• Greatest Common Factor of 60, 16, 23, 61 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 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 16

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

1,2,4,8,16

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Greatest Common Factor

We found the factors 60,16,23,61 . The biggest common factor number is the GCF number.
So the greatest common factor 60,16,23,61 is 1.

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

• GCF of 63, 48, 72, 73
• GCF of 20, 64, 92, 36
• GCF of 37, 43, 66, 88
• GCF of 94, 98, 20, 30
• GCF of 59, 66, 33, 41

1. What is the GCF of 60, 16, 23, 61?

Answer: GCF of 60, 16, 23, 61 is 1.

2. How to Find the GCF of 60, 16, 23, 61

Answer: Greatest Common Factor(GCF) of 60, 16, 23, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(60, 16, 23, 61) = 1.