Greatest Common Factor of 13, 860, 390

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

• Greatest Common Factor of 13, 860, 390 by common division method
• Greatest Common Factor of 13, 860, 390 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 860

List of positive integer factors of 860 that divides 860 without a remainder.

1,2,4,5,10,20,43,86,172,215,430,860

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 13,860,390 . The biggest common factor number is the GCF number.
So the greatest common factor 13,860,390 is 1.

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

• GCF of 66, 792, 604
• GCF of 92, 213, 485
• GCF of 76, 284, 600
• GCF of 89, 429, 525
• GCF of 31, 815, 603

1. What is the GCF of 13, 860, 390?

Answer: GCF of 13, 860, 390 is 1.

2. How to Find the GCF of 13, 860, 390

Answer: Greatest Common Factor(GCF) of 13, 860, 390 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 860, 390) = 1.