Greatest Common Factor of 272, 908, 399, 720, 689

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

• Greatest Common Factor of 272, 908, 399, 720, 689 by common division method
• Greatest Common Factor of 272, 908, 399, 720, 689 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 908

List of positive integer factors of 908 that divides 908 without a remainder.

1,2,4,227,454,908

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Factors of 689

List of positive integer factors of 689 that divides 689 without a remainder.

1,13,53,689

Greatest Common Factor

We found the factors 272,908,399,720,689 . The biggest common factor number is the GCF number.
So the greatest common factor 272,908,399,720,689 is 1.

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

• GCF of 143, 434, 133, 166, 633
• GCF of 788, 563, 295, 758, 981
• GCF of 223, 720, 745, 198, 271
• GCF of 866, 692, 126, 358, 638
• GCF of 854, 788, 701, 704, 294

1. What is the GCF of 272, 908, 399, 720, 689?

Answer: GCF of 272, 908, 399, 720, 689 is 1.

2. How to Find the GCF of 272, 908, 399, 720, 689

Answer: Greatest Common Factor(GCF) of 272, 908, 399, 720, 689 = 1

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

Step 2: Then multiply all the prime factors GCF(272, 908, 399, 720, 689) = 1.