Greatest Common Factor of 126, 255, 510

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

• Greatest Common Factor of 126, 255, 510 by common division method
• Greatest Common Factor of 126, 255, 510 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 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 255

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

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

Factors of 510

List of positive integer factors of 510 that divides 510 without a remainder.

1,2,3,5,6,10,15,17,30,34,51,85,102,170,255,510

Greatest Common Factor

We found the factors 126,255,510 . The biggest common factor number is the GCF number.
So the greatest common factor 126,255,510 is 3.

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

• GCF of 663, 151, 850
• GCF of 617, 502, 576
• GCF of 192, 409, 282
• GCF of 733, 897, 491
• GCF of 560, 122, 991

1. What is the GCF of 126, 255, 510?

Answer: GCF of 126, 255, 510 is 3.

2. How to Find the GCF of 126, 255, 510

Answer: Greatest Common Factor(GCF) of 126, 255, 510 = 3

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

Step 2: Then multiply all the prime factors GCF(126, 255, 510) = 3.