Greatest Common Factor of 78, 490, 294

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

• Greatest Common Factor of 78, 490, 294 by common division method
• Greatest Common Factor of 78, 490, 294 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Factors of 294

List of positive integer factors of 294 that divides 294 without a remainder.

1,2,3,6,7,14,21,42,49,98,147,294

Greatest Common Factor

We found the factors 78,490,294 . The biggest common factor number is the GCF number.
So the greatest common factor 78,490,294 is 2.

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

• GCF of 48, 115, 934
• GCF of 46, 612, 396
• GCF of 97, 320, 469
• GCF of 18, 224, 263
• GCF of 43, 743, 259

1. What is the GCF of 78, 490, 294?

Answer: GCF of 78, 490, 294 is 2.

2. How to Find the GCF of 78, 490, 294

Answer: Greatest Common Factor(GCF) of 78, 490, 294 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 490, 294) = 2.