Greatest Common Factor of 15, 771, 381

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

• Greatest Common Factor of 15, 771, 381 by common division method
• Greatest Common Factor of 15, 771, 381 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Factors of 381

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

1,3,127,381

Greatest Common Factor

We found the factors 15,771,381 . The biggest common factor number is the GCF number.
So the greatest common factor 15,771,381 is 3.

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

• GCF of 88, 932, 491
• GCF of 37, 103, 392
• GCF of 25, 456, 646
• GCF of 87, 264, 382
• GCF of 96, 583, 119

1. What is the GCF of 15, 771, 381?

Answer: GCF of 15, 771, 381 is 3.

2. How to Find the GCF of 15, 771, 381

Answer: Greatest Common Factor(GCF) of 15, 771, 381 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 771, 381) = 3.