Greatest Common Factor of 684, 1443, 450

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

• Greatest Common Factor of 684, 1443, 450 by common division method
• Greatest Common Factor of 684, 1443, 450 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Factors of 1443

List of positive integer factors of 1443 that divides 1443 without a remainder.

1,3,13,37,39,111,481,1443

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Greatest Common Factor

We found the factors 684,1443,450 . The biggest common factor number is the GCF number.
So the greatest common factor 684,1443,450 is 3.

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

• GCF of 566, 7662, 842
• GCF of 799, 5378, 784
• GCF of 808, 2930, 483
• GCF of 548, 8053, 636
• GCF of 465, 9659, 766

1. What is the GCF of 684, 1443, 450?

Answer: GCF of 684, 1443, 450 is 3.

2. How to Find the GCF of 684, 1443, 450

Answer: Greatest Common Factor(GCF) of 684, 1443, 450 = 3

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

Step 2: Then multiply all the prime factors GCF(684, 1443, 450) = 3.