Greatest Common Factor of 381, 399, 255

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

• Greatest Common Factor of 381, 399, 255 by common division method
• Greatest Common Factor of 381, 399, 255 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 399

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

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

Factors of 255

List of positive integer factors of 255 that divides 255 without a remainder.

1,3,5,15,17,51,85,255

Greatest Common Factor

We found the factors 381,399,255 . The biggest common factor number is the GCF number.
So the greatest common factor 381,399,255 is 3.

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

• GCF of 105, 907, 743
• GCF of 681, 586, 925
• GCF of 231, 624, 728
• GCF of 754, 546, 745
• GCF of 122, 495, 343

1. What is the GCF of 381, 399, 255?

Answer: GCF of 381, 399, 255 is 3.

2. How to Find the GCF of 381, 399, 255

Answer: Greatest Common Factor(GCF) of 381, 399, 255 = 3

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

Step 2: Then multiply all the prime factors GCF(381, 399, 255) = 3.