Greatest Common Factor of 39, 43, 88, 19

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

• Greatest Common Factor of 39, 43, 88, 19 by common division method
• Greatest Common Factor of 39, 43, 88, 19 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Greatest Common Factor

We found the factors 39,43,88,19 . The biggest common factor number is the GCF number.
So the greatest common factor 39,43,88,19 is 1.

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

• GCF of 50, 61, 55, 90
• GCF of 50, 72, 60, 74
• GCF of 28, 62, 95, 94
• GCF of 73, 10, 48, 32
• GCF of 80, 19, 32, 70

1. What is the GCF of 39, 43, 88, 19?

Answer: GCF of 39, 43, 88, 19 is 1.

2. How to Find the GCF of 39, 43, 88, 19

Answer: Greatest Common Factor(GCF) of 39, 43, 88, 19 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 43, 88, 19) = 1.