Greatest Common Factor of 381, 129, 987

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

• Greatest Common Factor of 381, 129, 987 by common division method
• Greatest Common Factor of 381, 129, 987 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Factors of 129

List of positive integer factors of 129 that divides 129 without a remainder.

1,3,43,129

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 381,129,987 . The biggest common factor number is the GCF number.
So the greatest common factor 381,129,987 is 3.

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

• GCF of 435, 759, 755
• GCF of 377, 310, 905
• GCF of 159, 760, 329
• GCF of 709, 390, 477
• GCF of 170, 669, 247

1. What is the GCF of 381, 129, 987?

Answer: GCF of 381, 129, 987 is 3.

2. How to Find the GCF of 381, 129, 987

Answer: Greatest Common Factor(GCF) of 381, 129, 987 = 3

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

Step 2: Then multiply all the prime factors GCF(381, 129, 987) = 3.