Greatest Common Factor of 84, 63, 90, 884

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

• Greatest Common Factor of 84, 63, 90, 884 by common division method
• Greatest Common Factor of 84, 63, 90, 884 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 884

List of positive integer factors of 884 that divides 884 without a remainder.

1,2,4,13,17,26,34,52,68,221,442,884

Greatest Common Factor

We found the factors 84,63,90,884 . The biggest common factor number is the GCF number.
So the greatest common factor 84,63,90,884 is 1.

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

• GCF of 91, 77, 50, 964
• GCF of 18, 41, 60, 762
• GCF of 12, 81, 56, 484
• GCF of 22, 73, 16, 948
• GCF of 79, 18, 37, 412

1. What is the GCF of 84, 63, 90, 884?

Answer: GCF of 84, 63, 90, 884 is 1.

2. How to Find the GCF of 84, 63, 90, 884

Answer: Greatest Common Factor(GCF) of 84, 63, 90, 884 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 63, 90, 884) = 1.