Greatest Common Factor of 1523 and 1526

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 1523, 1526 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1523 and 1526 is 1.

GCF(1523,1526) = 1

GCF of 1523 and 1526

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 1523 and 1526

GCF of 1523 and 1526 is 1

Prime Factorization of 1523


1523 1523
1

Prime factors of 1523 are 1523. Prime factorization of 1523 in exponential form is:

1523 = 15231

Prime Factorization of 1526


2 1526
7 763
109 109
1

Prime factors of 1526 are 2.Prime factorization of 1526 in exponential form is:

1526 = 21×71×1091

∴ So by taking common prime factors GCF of 1523 and 1526 is 1

Greatest Common Factor of 1523 and 1526 by matching factors method

Factors of 1523

List of positive integer factors of 1523 that divides 1523 without a remainder.

1,1523

Factors of 1526

List of positive integer factors of 1526 that divides 1526 without a remainder.

1,2,7,14,109,218,763,1526

Greatest Common Factor

We found the factors and prime factorization of 1523 and 1526. The biggest common factor number is the GCF number.
So the greatest common factor 1523 and 1526 is 1.

Also check out the Least Common Multiple of 1523 and 1526

Properties of GCF 1523 and 1526

(i) The GCF of 1523 and 1526 is associative

GCF of 1523 and 1526 = GCF of 1526 and 1523

Related Greatest Common Factor of 1523

Related Greatest Common Factor of 1526

Frequently Asked Questions on GCF of 1523 and 1526

1. What is the GCF of 1523 and 1526?

Answer: GCF of 1523 and 1526 is 1.

2. What are the Factors of 1523?

Answer: Factors of 1523 are 1, 1523. There are 2 integers that are factors of 1523. The greatest factor of 1523 is 1523.

3. What are the Factors of 1526?

Answer: Factors of 1526 are 1, 2, 7, 14, 109, 218, 763, 1526. There are 8 integers that are factors of 1526. The greatest factor of 1526 is 1526.

4. How to Find the GCF of 1523 and 1526?

Answer:

Greatest Common Factor of 1523 and 1526 = 1

Step 1: Find the prime factorization of 1523

1523 = 1523

Step 2: Find the prime factorization of 1526

1526 = 2 x 7 x 109

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 1523 and 1526 is 1