Greatest Common Factor of 432, 399, 89

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

• Greatest Common Factor of 432, 399, 89 by common division method
• Greatest Common Factor of 432, 399, 89 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 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Greatest Common Factor

We found the factors 432,399,89 . The biggest common factor number is the GCF number.
So the greatest common factor 432,399,89 is 1.

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

• GCF of 844, 800, 95
• GCF of 140, 841, 43
• GCF of 258, 661, 13
• GCF of 964, 209, 27
• GCF of 565, 761, 74

1. What is the GCF of 432, 399, 89?

Answer: GCF of 432, 399, 89 is 1.

2. How to Find the GCF of 432, 399, 89

Answer: Greatest Common Factor(GCF) of 432, 399, 89 = 1

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

Step 2: Then multiply all the prime factors GCF(432, 399, 89) = 1.