Greatest Common Factor of 690, 162, 387

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

• Greatest Common Factor of 690, 162, 387 by common division method
• Greatest Common Factor of 690, 162, 387 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Greatest Common Factor

We found the factors 690,162,387 . The biggest common factor number is the GCF number.
So the greatest common factor 690,162,387 is 3.

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

• GCF of 439, 900, 381
• GCF of 434, 626, 111
• GCF of 817, 966, 312
• GCF of 283, 125, 999
• GCF of 143, 345, 658

1. What is the GCF of 690, 162, 387?

Answer: GCF of 690, 162, 387 is 3.

2. How to Find the GCF of 690, 162, 387

Answer: Greatest Common Factor(GCF) of 690, 162, 387 = 3

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

Step 2: Then multiply all the prime factors GCF(690, 162, 387) = 3.