Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4550 and 4554 the smallest integer that is 10360350 that is divisible by both numbers.
Least Common Multiple (LCM) of 4550 and 4554 is 10360350.
LCM(4550,4554) = 10360350
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 4550 and 4554. First we will calculate the prime factors of 4550 and 4554.
Prime Factorization of 4550
2 | 4550 |
5 | 2275 |
5 | 455 |
7 | 91 |
13 | 13 |
1 |
Prime factors of 4550 are 2, 5, 7,13. Prime factorization of 4550 in exponential form is:
4550 = 21×52×71×131
Prime Factorization of 4554
2 | 4554 |
3 | 2277 |
3 | 759 |
11 | 253 |
23 | 23 |
1 |
Prime factors of 4554 are 2, 3, 11,23. Prime factorization of 4554 in exponential form is:
4554 = 21×32×111×231
Now multiplying the highest exponent prime factors to calculate the LCM of 4550 and 4554.
LCM(4550,4554) = 21×32×52×71×111×131×231
LCM(4550,4554) = 10360350
Factors of 4550
List of positive integer factors of 4550 that divides 4550 without a remainder.
1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550
Factors of 4554
List of positive integer factors of 4554 that divides 4554 without a remainder.
1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4550 and 4554, than apply into the LCM equation.
GCF(4550,4554) = 2
LCM(4550,4554) = ( 4550 × 4554) / 2
LCM(4550,4554) = 20720700 / 2
LCM(4550,4554) = 10360350
(i) The LCM of 4554 and 4550 is associative
LCM of 4550 and 4554 = LCM of 4554 and 4550
1. What is the LCM of 4550 and 4554?
Answer: LCM of 4550 and 4554 is 10360350.
2. What are the Factors of 4550?
Answer: Factors of 4550 are 1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550. There are 24 integers that are factors of 4550. The greatest factor of 4550 is 4550.
3. What are the Factors of 4554?
Answer: Factors of 4554 are 1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554. There are 24 integers that are factors of 4554. The greatest factor of 4554 is 4554.
4. How to Find the LCM of 4550 and 4554?
Answer:
Least Common Multiple of 4550 and 4554 = 10360350
Step 1: Find the prime factorization of 4550
4550 = 2 x 5 x 5 x 7 x 13
Step 2: Find the prime factorization of 4554
4554 = 2 x 3 x 3 x 11 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10360350 = 2 x 3 x 3 x 5 x 5 x 7 x 11 x 13 x 23
Step 4: Therefore, the least common multiple of 4550 and 4554 is 10360350.