Greatest Common Factor of 68, 50, 63, 17, 987

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

• Greatest Common Factor of 68, 50, 63, 17, 987 by common division method
• Greatest Common Factor of 68, 50, 63, 17, 987 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 63

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

1,3,7,9,21,63

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Greatest Common Factor

We found the factors 68,50,63,17,987 . The biggest common factor number is the GCF number.
So the greatest common factor 68,50,63,17,987 is 1.

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

• GCF of 64, 80, 21, 67, 547
• GCF of 81, 25, 45, 13, 792
• GCF of 81, 35, 33, 35, 949
• GCF of 61, 48, 81, 80, 110
• GCF of 37, 58, 62, 26, 650

1. What is the GCF of 68, 50, 63, 17, 987?

Answer: GCF of 68, 50, 63, 17, 987 is 1.

2. How to Find the GCF of 68, 50, 63, 17, 987

Answer: Greatest Common Factor(GCF) of 68, 50, 63, 17, 987 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 50, 63, 17, 987) = 1.