Greatest Common Factor of 48, 56, 840

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

• Greatest Common Factor of 48, 56, 840 by common division method
• Greatest Common Factor of 48, 56, 840 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 x 2 x 2 = 8

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

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

Greatest Common Factor

We found the factors 48,56,840 . The biggest common factor number is the GCF number.
So the greatest common factor 48,56,840 is 8.

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

• GCF of 44, 98, 319
• GCF of 16, 71, 329
• GCF of 35, 22, 554
• GCF of 33, 95, 600
• GCF of 73, 78, 826

1. What is the GCF of 48, 56, 840?

Answer: GCF of 48, 56, 840 is 8.

2. How to Find the GCF of 48, 56, 840

Answer: Greatest Common Factor(GCF) of 48, 56, 840 = 8

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

Step 2: Then multiply all the prime factors GCF(48, 56, 840) = 8.