Greatest Common Factor of 378, 705, 834, 780

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

• Greatest Common Factor of 378, 705, 834, 780 by common division method
• Greatest Common Factor of 378, 705, 834, 780 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Factors of 834

List of positive integer factors of 834 that divides 834 without a remainder.

1,2,3,6,139,278,417,834

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Greatest Common Factor

We found the factors 378,705,834,780 . The biggest common factor number is the GCF number.
So the greatest common factor 378,705,834,780 is 3.

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

• GCF of 157, 184, 126, 655
• GCF of 887, 537, 771, 856
• GCF of 749, 442, 427, 643
• GCF of 747, 316, 470, 819
• GCF of 880, 684, 462, 278

1. What is the GCF of 378, 705, 834, 780?

Answer: GCF of 378, 705, 834, 780 is 3.

2. How to Find the GCF of 378, 705, 834, 780

Answer: Greatest Common Factor(GCF) of 378, 705, 834, 780 = 3

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

Step 2: Then multiply all the prime factors GCF(378, 705, 834, 780) = 3.