Greatest Common Factor of 78, 510, 207

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

• Greatest Common Factor of 78, 510, 207 by common division method
• Greatest Common Factor of 78, 510, 207 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

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

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 78,510,207 . The biggest common factor number is the GCF number.
So the greatest common factor 78,510,207 is 3.

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

• GCF of 62, 495, 817
• GCF of 54, 961, 443
• GCF of 59, 783, 111
• GCF of 85, 662, 994
• GCF of 41, 762, 674

1. What is the GCF of 78, 510, 207?

Answer: GCF of 78, 510, 207 is 3.

2. How to Find the GCF of 78, 510, 207

Answer: Greatest Common Factor(GCF) of 78, 510, 207 = 3

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

Step 2: Then multiply all the prime factors GCF(78, 510, 207) = 3.