Greatest Common Factor of 6840, 1356

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

• Greatest Common Factor of 6840, 1356 by common division method
• Greatest Common Factor of 6840, 1356 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 3 = 12

Factors of 6840

List of positive integer factors of 6840 that divides 6840 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,19,20,24,30,36,38,40,45,57,60,72,76,90,95,114,120,152,171,180,190,228,285,342,360,380,456,570,684,760,855,1140,1368,1710,2280,3420,6840

Factors of 1356

List of positive integer factors of 1356 that divides 1356 without a remainder.

1,2,3,4,6,12,113,226,339,452,678,1356

Greatest Common Factor

We found the factors 6840,1356 . The biggest common factor number is the GCF number.
So the greatest common factor 6840,1356 is 12.

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

• GCF of 1417, 4143
• GCF of 1365, 8546
• GCF of 4484, 2450
• GCF of 5725, 8357
• GCF of 5601, 2875

1. What is the GCF of 6840, 1356?

Answer: GCF of 6840, 1356 is 12.

2. How to Find the GCF of 6840, 1356

Answer: Greatest Common Factor(GCF) of 6840, 1356 = 12

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

Step 2: Then multiply all the prime factors GCF(6840, 1356) = 12.