Greatest Common Factor of 123, 621, 772

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

• Greatest Common Factor of 123, 621, 772 by common division method
• Greatest Common Factor of 123, 621, 772 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 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Factors of 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Greatest Common Factor

We found the factors 123,621,772 . The biggest common factor number is the GCF number.
So the greatest common factor 123,621,772 is 1.

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

• GCF of 824, 197, 401
• GCF of 821, 697, 917
• GCF of 543, 280, 886
• GCF of 628, 328, 400
• GCF of 252, 491, 661

1. What is the GCF of 123, 621, 772?

Answer: GCF of 123, 621, 772 is 1.

2. How to Find the GCF of 123, 621, 772

Answer: Greatest Common Factor(GCF) of 123, 621, 772 = 1

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

Step 2: Then multiply all the prime factors GCF(123, 621, 772) = 1.