Greatest Common Factor of 390, 782, 626

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

• Greatest Common Factor of 390, 782, 626 by common division method
• Greatest Common Factor of 390, 782, 626 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 782

List of positive integer factors of 782 that divides 782 without a remainder.

1,2,17,23,34,46,391,782

Factors of 626

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

1,2,313,626

Greatest Common Factor

We found the factors 390,782,626 . The biggest common factor number is the GCF number.
So the greatest common factor 390,782,626 is 2.

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

• GCF of 847, 493, 467
• GCF of 582, 776, 325
• GCF of 155, 673, 838
• GCF of 857, 648, 441
• GCF of 224, 205, 517

1. What is the GCF of 390, 782, 626?

Answer: GCF of 390, 782, 626 is 2.

2. How to Find the GCF of 390, 782, 626

Answer: Greatest Common Factor(GCF) of 390, 782, 626 = 2

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

Step 2: Then multiply all the prime factors GCF(390, 782, 626) = 2.