Least Common Multiple of 7483 and 7490

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Free LCM Calculator determines the least common multiple (LCM) between 7483 and 7490 the smallest integer that is 8006810 that is divisible by both numbers.

Least Common Multiple (LCM) of 7483 and 7490 is 8006810.

LCM(7483,7490) = 8006810

LCM of 7483 and 7490

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 7483 and 7490

LCM of 7483 and 7490 is 8006810

Least common multiple can be found by multiplying the highest exponent prime factors of 7483 and 7490. First we will calculate the prime factors of 7483 and 7490.

Prime Factorization of 7483


7 7483
1069 1069
1

Prime factors of 7483 are 7,1069. Prime factorization of 7483 in exponential form is:

7483 = 71×10691

Prime Factorization of 7490


2 7490
5 3745
7 749
107 107
1

Prime factors of 7490 are 2, 5, 7,107. Prime factorization of 7490 in exponential form is:

7490 = 21×51×71×1071

Now multiplying the highest exponent prime factors to calculate the LCM of 7483 and 7490.

LCM(7483,7490) = 21×51×71×1071×10691
LCM(7483,7490) = 8006810

Factors of 7483

List of positive integer factors of 7483 that divides 7483 without a remainder.

1, 7, 1069, 7483

Factors of 7490

List of positive integer factors of 7490 that divides 7490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490

Least Common Multiple of 7483 and 7490 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7483 and 7490, than apply into the LCM equation.

GCF(7483,7490) = 7
LCM(7483,7490) = ( 7483 × 7490) / 7
LCM(7483,7490) = 56047670 / 7
LCM(7483,7490) = 8006810

Properties of LCM 7483 and 7490

(i) The LCM of 7490 and 7483 is associative

LCM of 7483 and 7490 = LCM of 7490 and 7483

Frequently Asked Questions on LCM of 7483 and 7490

1. What is the LCM of 7483 and 7490?

Answer: LCM of 7483 and 7490 is 8006810.

2. What are the Factors of 7483?

Answer: Factors of 7483 are 1, 7, 1069, 7483. There are 4 integers that are factors of 7483. The greatest factor of 7483 is 7483.

3. What are the Factors of 7490?

Answer: Factors of 7490 are 1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490. There are 16 integers that are factors of 7490. The greatest factor of 7490 is 7490.

4. How to Find the LCM of 7483 and 7490?

Answer:

Least Common Multiple of 7483 and 7490 = 8006810

Step 1: Find the prime factorization of 7483

7483 = 7 x 1069

Step 2: Find the prime factorization of 7490

7490 = 2 x 5 x 7 x 107

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 8006810 = 2 x 5 x 7 x 107 x 1069

Step 4: Therefore, the least common multiple of 7483 and 7490 is 8006810.