Greatest Common Factor of 987, 432, 909

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

• Greatest Common Factor of 987, 432, 909 by common division method
• Greatest Common Factor of 987, 432, 909 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

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 909

List of positive integer factors of 909 that divides 909 without a remainder.

1,3,9,101,303,909

Greatest Common Factor

We found the factors 987,432,909 . The biggest common factor number is the GCF number.
So the greatest common factor 987,432,909 is 3.

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

• GCF of 454, 653, 807
• GCF of 443, 288, 844
• GCF of 635, 448, 286
• GCF of 663, 493, 924
• GCF of 222, 198, 742

1. What is the GCF of 987, 432, 909?

Answer: GCF of 987, 432, 909 is 3.

2. How to Find the GCF of 987, 432, 909

Answer: Greatest Common Factor(GCF) of 987, 432, 909 = 3

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

Step 2: Then multiply all the prime factors GCF(987, 432, 909) = 3.