Greatest Common Factor of 690, 386, 744

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

• Greatest Common Factor of 690, 386, 744 by common division method
• Greatest Common Factor of 690, 386, 744 with matching the biggest common factor

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

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 386

List of positive integer factors of 386 that divides 386 without a remainder.

1,2,193,386

Factors of 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

Greatest Common Factor

We found the factors 690,386,744 . The biggest common factor number is the GCF number.
So the greatest common factor 690,386,744 is 2.

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

• GCF of 477, 678, 754
• GCF of 185, 101, 197
• GCF of 704, 432, 658
• GCF of 378, 747, 823
• GCF of 954, 811, 989

1. What is the GCF of 690, 386, 744?

Answer: GCF of 690, 386, 744 is 2.

2. How to Find the GCF of 690, 386, 744

Answer: Greatest Common Factor(GCF) of 690, 386, 744 = 2

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

Step 2: Then multiply all the prime factors GCF(690, 386, 744) = 2.