Greatest Common Factor of 48, 42, 27, 29

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

• Greatest Common Factor of 48, 42, 27, 29 by common division method
• Greatest Common Factor of 48, 42, 27, 29 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Greatest Common Factor

We found the factors 48,42,27,29 . The biggest common factor number is the GCF number.
So the greatest common factor 48,42,27,29 is 1.

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

• GCF of 91, 94, 71, 56
• GCF of 25, 84, 22, 18
• GCF of 18, 64, 47, 50
• GCF of 43, 21, 47, 41
• GCF of 43, 25, 63, 60

1. What is the GCF of 48, 42, 27, 29?

Answer: GCF of 48, 42, 27, 29 is 1.

2. How to Find the GCF of 48, 42, 27, 29

Answer: Greatest Common Factor(GCF) of 48, 42, 27, 29 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 42, 27, 29) = 1.