Greatest Common Factor of 21, 966, 414

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

• Greatest Common Factor of 21, 966, 414 by common division method
• Greatest Common Factor of 21, 966, 414 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

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

Greatest Common Factor

We found the factors 21,966,414 . The biggest common factor number is the GCF number.
So the greatest common factor 21,966,414 is 3.

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

• GCF of 77, 769, 409
• GCF of 91, 882, 243
• GCF of 37, 873, 510
• GCF of 61, 488, 295
• GCF of 69, 998, 968

1. What is the GCF of 21, 966, 414?

Answer: GCF of 21, 966, 414 is 3.

2. How to Find the GCF of 21, 966, 414

Answer: Greatest Common Factor(GCF) of 21, 966, 414 = 3

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

Step 2: Then multiply all the prime factors GCF(21, 966, 414) = 3.