Greatest Common Factor of 414, 123, 66

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

• Greatest Common Factor of 414, 123, 66 by common division method
• Greatest Common Factor of 414, 123, 66 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 414

List of positive integer factors of 414 that divides 414 without a remainder.

1,2,3,6,9,18,23,46,69,138,207,414

Factors of 123

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

1,3,41,123

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Greatest Common Factor

We found the factors 414,123,66 . The biggest common factor number is the GCF number.
So the greatest common factor 414,123,66 is 3.

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

• GCF of 631, 479, 87
• GCF of 486, 104, 28
• GCF of 155, 111, 48
• GCF of 980, 283, 62
• GCF of 603, 456, 29

1. What is the GCF of 414, 123, 66?

Answer: GCF of 414, 123, 66 is 3.

2. How to Find the GCF of 414, 123, 66

Answer: Greatest Common Factor(GCF) of 414, 123, 66 = 3

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

Step 2: Then multiply all the prime factors GCF(414, 123, 66) = 3.