Greatest Common Factor of 1458 and 1463

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 1458, 1463 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1458 and 1463 is 1.

GCF(1458,1463) = 1

GCF of 1458 and 1463

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

GCF of:
and

Greatest Common Factor of 1458 and 1463

GCF of 1458 and 1463 is 1

Prime Factorization of 1458


2 1458
3 729
3 243
3 81
3 27
3 9
3 3
1

Prime factors of 1458 are 2,3. Prime factorization of 1458 in exponential form is:

1458 = 21×36

Prime Factorization of 1463


7 1463
11 209
19 19
1

Prime factors of 1463 are 7,11,19. Prime factorization of 1463 in exponential form is:

1463 = 71×111×191

∴ So by taking common prime factors GCF of 1458 and 1463 is 1

Greatest Common Factor of 1458 and 1463 by matching factors method

Factors of 1458

List of positive integer factors of 1458 that divides 1458 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486,729,1458

Factors of 1463

List of positive integer factors of 1463 that divides 1463 without a remainder.

1,7,11,19,77,133,209,1463

Greatest Common Factor

We found the factors and prime factorization of 1458 and 1463. The biggest common factor number is the GCF number.
So the greatest common factor 1458 and 1463 is 1.

Also check out the Least Common Multiple of 1458 and 1463

Properties of GCF 1458 and 1463

(i) The GCF of 1458 and 1463 is associative

GCF of 1458 and 1463 = GCF of 1463 and 1458

Related Greatest Common Factor of 1458

Related Greatest Common Factor of 1463

Frequently Asked Questions on GCF of 1458 and 1463

1. What is the GCF of 1458 and 1463?

Answer: GCF of 1458 and 1463 is 1.

2. What are the Factors of 1458?

Answer: Factors of 1458 are 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458. There are 14 integers that are factors of 1458. The greatest factor of 1458 is 1458.

3. What are the Factors of 1463?

Answer: Factors of 1463 are 1, 7, 11, 19, 77, 133, 209, 1463. There are 8 integers that are factors of 1463. The greatest factor of 1463 is 1463.

4. How to Find the GCF of 1458 and 1463?

Answer:

Greatest Common Factor of 1458 and 1463 = 1

Step 1: Find the prime factorization of 1458

1458 = 2 x 3 x 3 x 3 x 3 x 3 x 3

Step 2: Find the prime factorization of 1463

1463 = 7 x 11 x 19

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 1458 and 1463 is 1