Greatest Common Factor of 13, 840, 139

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

• Greatest Common Factor of 13, 840, 139 by common division method
• Greatest Common Factor of 13, 840, 139 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

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 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 13,840,139 . The biggest common factor number is the GCF number.
So the greatest common factor 13,840,139 is 1.

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

• GCF of 83, 644, 660
• GCF of 26, 774, 546
• GCF of 41, 862, 612
• GCF of 71, 156, 235
• GCF of 36, 503, 290

1. What is the GCF of 13, 840, 139?

Answer: GCF of 13, 840, 139 is 1.

2. How to Find the GCF of 13, 840, 139

Answer: Greatest Common Factor(GCF) of 13, 840, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 840, 139) = 1.