Greatest Common Factor of 771, 390, 585

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

• Greatest Common Factor of 771, 390, 585 by common division method
• Greatest Common Factor of 771, 390, 585 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 771

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

1,3,257,771

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 771,390,585 . The biggest common factor number is the GCF number.
So the greatest common factor 771,390,585 is 3.

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

• GCF of 143, 467, 182
• GCF of 128, 211, 920
• GCF of 744, 806, 915
• GCF of 768, 307, 945
• GCF of 363, 407, 753

1. What is the GCF of 771, 390, 585?

Answer: GCF of 771, 390, 585 is 3.

2. How to Find the GCF of 771, 390, 585

Answer: Greatest Common Factor(GCF) of 771, 390, 585 = 3

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

Step 2: Then multiply all the prime factors GCF(771, 390, 585) = 3.