Greatest Common Factor of 390, 626, 105

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

• Greatest Common Factor of 390, 626, 105 by common division method
• Greatest Common Factor of 390, 626, 105 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 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

Factors of 626

List of positive integer factors of 626 that divides 626 without a remainder.

1,2,313,626

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Greatest Common Factor

We found the factors 390,626,105 . The biggest common factor number is the GCF number.
So the greatest common factor 390,626,105 is 1.

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

• GCF of 448, 271, 657
• GCF of 936, 164, 393
• GCF of 326, 719, 965
• GCF of 725, 630, 837
• GCF of 310, 482, 668

1. What is the GCF of 390, 626, 105?

Answer: GCF of 390, 626, 105 is 1.

2. How to Find the GCF of 390, 626, 105

Answer: Greatest Common Factor(GCF) of 390, 626, 105 = 1

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

Step 2: Then multiply all the prime factors GCF(390, 626, 105) = 1.