Greatest Common Factor of 1242, 1015

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

• Greatest Common Factor of 1242, 1015 by common division method
• Greatest Common Factor of 1242, 1015 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 1242

List of positive integer factors of 1242 that divides 1242 without a remainder.

1,2,3,6,9,18,23,27,46,54,69,138,207,414,621,1242

Factors of 1015

List of positive integer factors of 1015 that divides 1015 without a remainder.

1,5,7,29,35,145,203,1015

Greatest Common Factor

We found the factors 1242,1015 . The biggest common factor number is the GCF number.
So the greatest common factor 1242,1015 is 1.

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

• GCF of 5374, 9071
• GCF of 7904, 3117
• GCF of 4527, 6875
• GCF of 3195, 5690
• GCF of 3242, 9977

1. What is the GCF of 1242, 1015?

Answer: GCF of 1242, 1015 is 1.

2. How to Find the GCF of 1242, 1015

Answer: Greatest Common Factor(GCF) of 1242, 1015 = 1

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

Step 2: Then multiply all the prime factors GCF(1242, 1015) = 1.