Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5483 and 5490 the smallest integer that is 30101670 that is divisible by both numbers.
Least Common Multiple (LCM) of 5483 and 5490 is 30101670.
LCM(5483,5490) = 30101670
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 5483 and 5490. First we will calculate the prime factors of 5483 and 5490.
Prime Factorization of 5483
5483 | 5483 |
1 |
Prime factors of 5483 are 5483. Prime factorization of 5483 in exponential form is:
5483 = 54831
Prime Factorization of 5490
2 | 5490 |
3 | 2745 |
3 | 915 |
5 | 305 |
61 | 61 |
1 |
Prime factors of 5490 are 2, 3, 5,61. Prime factorization of 5490 in exponential form is:
5490 = 21×32×51×611
Now multiplying the highest exponent prime factors to calculate the LCM of 5483 and 5490.
LCM(5483,5490) = 21×32×51×611×54831
LCM(5483,5490) = 30101670
Factors of 5483
List of positive integer factors of 5483 that divides 5483 without a remainder.
1, 5483
Factors of 5490
List of positive integer factors of 5490 that divides 5490 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5483 and 5490, than apply into the LCM equation.
GCF(5483,5490) = 1
LCM(5483,5490) = ( 5483 × 5490) / 1
LCM(5483,5490) = 30101670 / 1
LCM(5483,5490) = 30101670
(i) The LCM of 5490 and 5483 is associative
LCM of 5483 and 5490 = LCM of 5490 and 5483
1. What is the LCM of 5483 and 5490?
Answer: LCM of 5483 and 5490 is 30101670.
2. What are the Factors of 5483?
Answer: Factors of 5483 are 1, 5483. There are 2 integers that are factors of 5483. The greatest factor of 5483 is 5483.
3. What are the Factors of 5490?
Answer: Factors of 5490 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490. There are 24 integers that are factors of 5490. The greatest factor of 5490 is 5490.
4. How to Find the LCM of 5483 and 5490?
Answer:
Least Common Multiple of 5483 and 5490 = 30101670
Step 1: Find the prime factorization of 5483
5483 = 5483
Step 2: Find the prime factorization of 5490
5490 = 2 x 3 x 3 x 5 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30101670 = 2 x 3 x 3 x 5 x 61 x 5483
Step 4: Therefore, the least common multiple of 5483 and 5490 is 30101670.