Greatest Common Factor of 225, 449, 987

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

• Greatest Common Factor of 225, 449, 987 by common division method
• Greatest Common Factor of 225, 449, 987 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 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Factors of 449

List of positive integer factors of 449 that divides 449 without a remainder.

1,449

Factors of 987

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

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

Greatest Common Factor

We found the factors 225,449,987 . The biggest common factor number is the GCF number.
So the greatest common factor 225,449,987 is 1.

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

• GCF of 942, 143, 222
• GCF of 344, 487, 465
• GCF of 915, 494, 251
• GCF of 674, 443, 297
• GCF of 798, 867, 923

1. What is the GCF of 225, 449, 987?

Answer: GCF of 225, 449, 987 is 1.

2. How to Find the GCF of 225, 449, 987

Answer: Greatest Common Factor(GCF) of 225, 449, 987 = 1

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

Step 2: Then multiply all the prime factors GCF(225, 449, 987) = 1.