Greatest Common Factor of 840, 370, 456

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

• Greatest Common Factor of 840, 370, 456 by common division method
• Greatest Common Factor of 840, 370, 456 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 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Factors of 370

List of positive integer factors of 370 that divides 370 without a remainder.

1,2,5,10,37,74,185,370

Factors of 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Greatest Common Factor

We found the factors 840,370,456 . The biggest common factor number is the GCF number.
So the greatest common factor 840,370,456 is 2.

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

• GCF of 169, 402, 746
• GCF of 585, 778, 205
• GCF of 399, 619, 348
• GCF of 179, 674, 421
• GCF of 457, 619, 889

1. What is the GCF of 840, 370, 456?

Answer: GCF of 840, 370, 456 is 2.

2. How to Find the GCF of 840, 370, 456

Answer: Greatest Common Factor(GCF) of 840, 370, 456 = 2

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

Step 2: Then multiply all the prime factors GCF(840, 370, 456) = 2.