Greatest Common Factor of 68, 33, 24, 648

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

• Greatest Common Factor of 68, 33, 24, 648 by common division method
• Greatest Common Factor of 68, 33, 24, 648 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Greatest Common Factor

We found the factors 68,33,24,648 . The biggest common factor number is the GCF number.
So the greatest common factor 68,33,24,648 is 1.

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

• GCF of 85, 16, 14, 470
• GCF of 90, 53, 31, 765
• GCF of 63, 82, 37, 992
• GCF of 96, 92, 35, 652
• GCF of 67, 88, 98, 141

1. What is the GCF of 68, 33, 24, 648?

Answer: GCF of 68, 33, 24, 648 is 1.

2. How to Find the GCF of 68, 33, 24, 648

Answer: Greatest Common Factor(GCF) of 68, 33, 24, 648 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 33, 24, 648) = 1.