Greatest Common Factor of 381, 3549, 990

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

• Greatest Common Factor of 381, 3549, 990 by common division method
• Greatest Common Factor of 381, 3549, 990 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 3549

List of positive integer factors of 3549 that divides 3549 without a remainder.

1,3,7,13,21,39,91,169,273,507,1183,3549

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 381,3549,990 . The biggest common factor number is the GCF number.
So the greatest common factor 381,3549,990 is 3.

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

• GCF of 946, 7086, 196
• GCF of 863, 1266, 893
• GCF of 620, 4179, 845
• GCF of 591, 9977, 858
• GCF of 531, 3563, 462

1. What is the GCF of 381, 3549, 990?

Answer: GCF of 381, 3549, 990 is 3.

2. How to Find the GCF of 381, 3549, 990

Answer: Greatest Common Factor(GCF) of 381, 3549, 990 = 3

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

Step 2: Then multiply all the prime factors GCF(381, 3549, 990) = 3.