Greatest Common Factor of 17, 27, 99, 402

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

• Greatest Common Factor of 17, 27, 99, 402 by common division method
• Greatest Common Factor of 17, 27, 99, 402 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 27

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

1,3,9,27

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Greatest Common Factor

We found the factors 17,27,99,402 . The biggest common factor number is the GCF number.
So the greatest common factor 17,27,99,402 is 1.

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

• GCF of 79, 17, 20, 704
• GCF of 37, 93, 30, 633
• GCF of 43, 83, 71, 801
• GCF of 17, 20, 64, 903
• GCF of 14, 62, 10, 568

1. What is the GCF of 17, 27, 99, 402?

Answer: GCF of 17, 27, 99, 402 is 1.

2. How to Find the GCF of 17, 27, 99, 402

Answer: Greatest Common Factor(GCF) of 17, 27, 99, 402 = 1

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

Step 2: Then multiply all the prime factors GCF(17, 27, 99, 402) = 1.