Greatest Common Factor of 24, 17, 72, 43

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

• Greatest Common Factor of 24, 17, 72, 43 by common division method
• Greatest Common Factor of 24, 17, 72, 43 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 24

List of positive integer factors of 24 that divides 24 without a remainder.

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

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 43

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

1,43

Greatest Common Factor

We found the factors 24,17,72,43 . The biggest common factor number is the GCF number.
So the greatest common factor 24,17,72,43 is 1.

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

• GCF of 27, 70, 85, 75
• GCF of 96, 88, 53, 59
• GCF of 38, 45, 14, 10
• GCF of 69, 78, 57, 36
• GCF of 89, 48, 23, 49

1. What is the GCF of 24, 17, 72, 43?

Answer: GCF of 24, 17, 72, 43 is 1.

2. How to Find the GCF of 24, 17, 72, 43

Answer: Greatest Common Factor(GCF) of 24, 17, 72, 43 = 1

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

Step 2: Then multiply all the prime factors GCF(24, 17, 72, 43) = 1.