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What is the Greatest Common Factor of 11490 and 11510?

Greatest common factor (GCF) of 11490 and 11510 is 10.

GCF(11490,11510) = 10

We will now calculate the prime factors of 11490 and 11510, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 11490 and 11510.

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How to find the GCF of 11490 and 11510?

We will first find the prime factorization of 11490 and 11510. After we will calculate the factors of 11490 and 11510 and find the biggest common factor number .

Step-1: Prime Factorization of 11490

Prime factors of 11490 are 2, 3, 5, 383. Prime factorization of 11490 in exponential form is:

11490 = 21 × 31 × 51 × 3831

Step-2: Prime Factorization of 11510

Prime factors of 11510 are 2, 5, 1151. Prime factorization of 11510 in exponential form is:

11510 = 21 × 51 × 11511

Step-3: Factors of 11490

List of positive integer factors of 11490 that divides 11490 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745

Step-4: Factors of 11510

List of positive integer factors of 11510 that divides 11490 without a remainder.

1, 2, 5, 10, 1151, 2302, 5755

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 11490 and 11510. The biggest common factor number is the GCF number.
So the greatest common factor 11490 and 11510 is 10.

Also check out the Least Common Multiple of 11490 and 11510