Greatest Common Factor of 17, 19, 49, 83

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

• Greatest Common Factor of 17, 19, 49, 83 by common division method
• Greatest Common Factor of 17, 19, 49, 83 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 17

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

1,17

Factors of 19

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

1,19

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Greatest Common Factor

We found the factors 17,19,49,83 . The biggest common factor number is the GCF number.
So the greatest common factor 17,19,49,83 is 1.

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

• GCF of 30, 67, 56, 69
• GCF of 33, 13, 97, 19
• GCF of 65, 22, 55, 28
• GCF of 29, 59, 98, 32
• GCF of 24, 81, 44, 70

1. What is the GCF of 17, 19, 49, 83?

Answer: GCF of 17, 19, 49, 83 is 1.

2. How to Find the GCF of 17, 19, 49, 83

Answer: Greatest Common Factor(GCF) of 17, 19, 49, 83 = 1

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

Step 2: Then multiply all the prime factors GCF(17, 19, 49, 83) = 1.