Greatest Common Factor of 712, 780, 172, 242, 690

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

• Greatest Common Factor of 712, 780, 172, 242, 690 by common division method
• Greatest Common Factor of 712, 780, 172, 242, 690 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

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

Greatest Common Factor

We found the factors 712,780,172,242,690 . The biggest common factor number is the GCF number.
So the greatest common factor 712,780,172,242,690 is 2.

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

• GCF of 166, 241, 387, 476, 873
• GCF of 760, 134, 892, 339, 265
• GCF of 625, 110, 240, 200, 321
• GCF of 182, 861, 986, 241, 947
• GCF of 342, 409, 960, 741, 420

1. What is the GCF of 712, 780, 172, 242, 690?

Answer: GCF of 712, 780, 172, 242, 690 is 2.

2. How to Find the GCF of 712, 780, 172, 242, 690

Answer: Greatest Common Factor(GCF) of 712, 780, 172, 242, 690 = 2

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

Step 2: Then multiply all the prime factors GCF(712, 780, 172, 242, 690) = 2.