Greatest Common Factor of 78, 15, 480, 843

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

• Greatest Common Factor of 78, 15, 480, 843 by common division method
• Greatest Common Factor of 78, 15, 480, 843 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 843

List of positive integer factors of 843 that divides 843 without a remainder.

1,3,281,843

Greatest Common Factor

We found the factors 78,15,480,843 . The biggest common factor number is the GCF number.
So the greatest common factor 78,15,480,843 is 3.

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

• GCF of 92, 63, 726, 781
• GCF of 67, 58, 118, 492
• GCF of 86, 46, 715, 806
• GCF of 44, 12, 803, 506
• GCF of 62, 83, 399, 394

1. What is the GCF of 78, 15, 480, 843?

Answer: GCF of 78, 15, 480, 843 is 3.

2. How to Find the GCF of 78, 15, 480, 843

Answer: Greatest Common Factor(GCF) of 78, 15, 480, 843 = 3

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

Step 2: Then multiply all the prime factors GCF(78, 15, 480, 843) = 3.