Greatest Common Factor of 1480 and 1481

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 1480, 1481 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 1480 and 1481 is 1.

GCF(1480,1481) = 1

GCF of 1480 and 1481

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

GCF of:
and

Greatest Common Factor of 1480 and 1481

GCF of 1480 and 1481 is 1

Prime Factorization of 1480


2 1480
2 740
2 370
5 185
37 37
1

Prime factors of 1480 are 2,5,37. Prime factorization of 1480 in exponential form is:

1480 = 23×51×371

Prime Factorization of 1481


1481 1481
1

Prime factors of 1481 are 1481. Prime factorization of 1481 in exponential form is:

1481 = 14811

∴ So by taking common prime factors GCF of 1480 and 1481 is 1

Greatest Common Factor of 1480 and 1481 by matching factors method

Factors of 1480

List of positive integer factors of 1480 that divides 1480 without a remainder.

1,2,4,5,8,10,20,37,40,74,148,185,296,370,740,1480

Factors of 1481

List of positive integer factors of 1481 that divides 1481 without a remainder.

1,1481

Greatest Common Factor

We found the factors and prime factorization of 1480 and 1481. The biggest common factor number is the GCF number.
So the greatest common factor 1480 and 1481 is 1.

Also check out the Least Common Multiple of 1480 and 1481

Properties of GCF 1480 and 1481

(i) The GCF of 1480 and 1481 is associative

GCF of 1480 and 1481 = GCF of 1481 and 1480

Related Greatest Common Factor of 1480

Related Greatest Common Factor of 1481

Frequently Asked Questions on GCF of 1480 and 1481

1. What is the GCF of 1480 and 1481?

Answer: GCF of 1480 and 1481 is 1.

2. What are the Factors of 1480?

Answer: Factors of 1480 are 1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480. There are 16 integers that are factors of 1480. The greatest factor of 1480 is 1480.

3. What are the Factors of 1481?

Answer: Factors of 1481 are 1, 1481. There are 2 integers that are factors of 1481. The greatest factor of 1481 is 1481.

4. How to Find the GCF of 1480 and 1481?

Answer:

Greatest Common Factor of 1480 and 1481 = 1

Step 1: Find the prime factorization of 1480

1480 = 2 x 2 x 2 x 5 x 37

Step 2: Find the prime factorization of 1481

1481 = 1481

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 1480 and 1481 is 1