Greatest Common Factor of 146, 728, 28

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

• Greatest Common Factor of 146, 728, 28 by common division method
• Greatest Common Factor of 146, 728, 28 with matching the biggest common factor

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

Factors of 146

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

1,2,73,146

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Greatest Common Factor

We found the factors 146,728,28 . The biggest common factor number is the GCF number.
So the greatest common factor 146,728,28 is 2.

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

• GCF of 923, 141, 24
• GCF of 165, 168, 30
• GCF of 209, 776, 74
• GCF of 527, 694, 68
• GCF of 433, 925, 74

1. What is the GCF of 146, 728, 28?

Answer: GCF of 146, 728, 28 is 2.

2. How to Find the GCF of 146, 728, 28

Answer: Greatest Common Factor(GCF) of 146, 728, 28 = 2

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

Step 2: Then multiply all the prime factors GCF(146, 728, 28) = 2.