Greatest Common Factor of 72, 17, 40, 950

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

• Greatest Common Factor of 72, 17, 40, 950 by common division method
• Greatest Common Factor of 72, 17, 40, 950 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 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 17

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

1,17

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 950

List of positive integer factors of 950 that divides 950 without a remainder.

1,2,5,10,19,25,38,50,95,190,475,950

Greatest Common Factor

We found the factors 72,17,40,950 . The biggest common factor number is the GCF number.
So the greatest common factor 72,17,40,950 is 1.

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

• GCF of 10, 77, 77, 323
• GCF of 31, 96, 65, 150
• GCF of 28, 86, 20, 199
• GCF of 22, 42, 13, 694
• GCF of 39, 78, 91, 991

1. What is the GCF of 72, 17, 40, 950?

Answer: GCF of 72, 17, 40, 950 is 1.

2. How to Find the GCF of 72, 17, 40, 950

Answer: Greatest Common Factor(GCF) of 72, 17, 40, 950 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 17, 40, 950) = 1.