Greatest Common Factor of 66, 30, 146

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

• Greatest Common Factor of 66, 30, 146 by common division method
• Greatest Common Factor of 66, 30, 146 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 66

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

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

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 146

List of positive integer factors of 146 that divides 146 without a remainder.

1,2,73,146

Greatest Common Factor

We found the factors 66,30,146 . The biggest common factor number is the GCF number.
So the greatest common factor 66,30,146 is 2.

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

• GCF of 70, 94, 992
• GCF of 36, 92, 393
• GCF of 81, 58, 372
• GCF of 44, 32, 124
• GCF of 88, 53, 540

1. What is the GCF of 66, 30, 146?

Answer: GCF of 66, 30, 146 is 2.

2. How to Find the GCF of 66, 30, 146

Answer: Greatest Common Factor(GCF) of 66, 30, 146 = 2

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

Step 2: Then multiply all the prime factors GCF(66, 30, 146) = 2.