Greatest Common Factor of 288, 423, 49

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

• Greatest Common Factor of 288, 423, 49 by common division method
• Greatest Common Factor of 288, 423, 49 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 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 288,423,49 . The biggest common factor number is the GCF number.
So the greatest common factor 288,423,49 is 1.

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

• GCF of 241, 957, 15
• GCF of 766, 387, 72
• GCF of 261, 651, 30
• GCF of 597, 815, 33
• GCF of 661, 887, 52

1. What is the GCF of 288, 423, 49?

Answer: GCF of 288, 423, 49 is 1.

2. How to Find the GCF of 288, 423, 49

Answer: Greatest Common Factor(GCF) of 288, 423, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(288, 423, 49) = 1.