Greatest Common Factor of 690, 432, 207

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

• Greatest Common Factor of 690, 432, 207 by common division method
• Greatest Common Factor of 690, 432, 207 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 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Factors of 207

List of positive integer factors of 207 that divides 207 without a remainder.

1,3,9,23,69,207

Greatest Common Factor

We found the factors 690,432,207 . The biggest common factor number is the GCF number.
So the greatest common factor 690,432,207 is 3.

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

• GCF of 214, 493, 289
• GCF of 213, 137, 704
• GCF of 369, 477, 306
• GCF of 720, 511, 771
• GCF of 526, 749, 399

1. What is the GCF of 690, 432, 207?

Answer: GCF of 690, 432, 207 is 3.

2. How to Find the GCF of 690, 432, 207

Answer: Greatest Common Factor(GCF) of 690, 432, 207 = 3

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

Step 2: Then multiply all the prime factors GCF(690, 432, 207) = 3.