Greatest Common Factor of 63, 13, 30, 983

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

• Greatest Common Factor of 63, 13, 30, 983 by common division method
• Greatest Common Factor of 63, 13, 30, 983 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 63

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

1,3,7,9,21,63

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 983

List of positive integer factors of 983 that divides 983 without a remainder.

1,983

Greatest Common Factor

We found the factors 63,13,30,983 . The biggest common factor number is the GCF number.
So the greatest common factor 63,13,30,983 is 1.

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

• GCF of 99, 29, 22, 342
• GCF of 96, 30, 79, 738
• GCF of 53, 88, 75, 855
• GCF of 72, 92, 59, 806
• GCF of 64, 90, 30, 818

1. What is the GCF of 63, 13, 30, 983?

Answer: GCF of 63, 13, 30, 983 is 1.

2. How to Find the GCF of 63, 13, 30, 983

Answer: Greatest Common Factor(GCF) of 63, 13, 30, 983 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 13, 30, 983) = 1.