Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 15184 and 15192 the smallest integer that is 28834416 that is divisible by both numbers.
Least Common Multiple (LCM) of 15184 and 15192 is 28834416.
LCM(15184,15192) = 28834416
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 15184 and 15192. First we will calculate the prime factors of 15184 and 15192.
Prime Factorization of 15184
2 | 15184 |
2 | 7592 |
2 | 3796 |
2 | 1898 |
13 | 949 |
73 | 73 |
1 |
Prime factors of 15184 are 2, 13,73. Prime factorization of 15184 in exponential form is:
15184 = 24×131×731
Prime Factorization of 15192
2 | 15192 |
2 | 7596 |
2 | 3798 |
3 | 1899 |
3 | 633 |
211 | 211 |
1 |
Prime factors of 15192 are 2, 3,211. Prime factorization of 15192 in exponential form is:
15192 = 23×32×2111
Now multiplying the highest exponent prime factors to calculate the LCM of 15184 and 15192.
LCM(15184,15192) = 24×32×131×731×2111
LCM(15184,15192) = 28834416
Factors of 15184
List of positive integer factors of 15184 that divides 15184 without a remainder.
1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184
Factors of 15192
List of positive integer factors of 15192 that divides 15192 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15184 and 15192, than apply into the LCM equation.
GCF(15184,15192) = 8
LCM(15184,15192) = ( 15184 × 15192) / 8
LCM(15184,15192) = 230675328 / 8
LCM(15184,15192) = 28834416
(i) The LCM of 15192 and 15184 is associative
LCM of 15184 and 15192 = LCM of 15192 and 15184
1. What is the LCM of 15184 and 15192?
Answer: LCM of 15184 and 15192 is 28834416.
2. What are the Factors of 15184?
Answer: Factors of 15184 are 1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184. There are 20 integers that are factors of 15184. The greatest factor of 15184 is 15184.
3. What are the Factors of 15192?
Answer: Factors of 15192 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192. There are 24 integers that are factors of 15192. The greatest factor of 15192 is 15192.
4. How to Find the LCM of 15184 and 15192?
Answer:
Least Common Multiple of 15184 and 15192 = 28834416
Step 1: Find the prime factorization of 15184
15184 = 2 x 2 x 2 x 2 x 13 x 73
Step 2: Find the prime factorization of 15192
15192 = 2 x 2 x 2 x 3 x 3 x 211
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 28834416 = 2 x 2 x 2 x 2 x 3 x 3 x 13 x 73 x 211
Step 4: Therefore, the least common multiple of 15184 and 15192 is 28834416.