Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10144 and 10150 the smallest integer that is 51480800 that is divisible by both numbers.
Least Common Multiple (LCM) of 10144 and 10150 is 51480800.
LCM(10144,10150) = 51480800
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 10144 and 10150. First we will calculate the prime factors of 10144 and 10150.
Prime Factorization of 10144
2 | 10144 |
2 | 5072 |
2 | 2536 |
2 | 1268 |
2 | 634 |
317 | 317 |
1 |
Prime factors of 10144 are 2,317. Prime factorization of 10144 in exponential form is:
10144 = 25×3171
Prime Factorization of 10150
2 | 10150 |
5 | 5075 |
5 | 1015 |
7 | 203 |
29 | 29 |
1 |
Prime factors of 10150 are 2, 5, 7,29. Prime factorization of 10150 in exponential form is:
10150 = 21×52×71×291
Now multiplying the highest exponent prime factors to calculate the LCM of 10144 and 10150.
LCM(10144,10150) = 25×52×71×291×3171
LCM(10144,10150) = 51480800
Factors of 10144
List of positive integer factors of 10144 that divides 10144 without a remainder.
1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144
Factors of 10150
List of positive integer factors of 10150 that divides 10150 without a remainder.
1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10144 and 10150, than apply into the LCM equation.
GCF(10144,10150) = 2
LCM(10144,10150) = ( 10144 × 10150) / 2
LCM(10144,10150) = 102961600 / 2
LCM(10144,10150) = 51480800
(i) The LCM of 10150 and 10144 is associative
LCM of 10144 and 10150 = LCM of 10150 and 10144
1. What is the LCM of 10144 and 10150?
Answer: LCM of 10144 and 10150 is 51480800.
2. What are the Factors of 10144?
Answer: Factors of 10144 are 1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144. There are 12 integers that are factors of 10144. The greatest factor of 10144 is 10144.
3. What are the Factors of 10150?
Answer: Factors of 10150 are 1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150. There are 24 integers that are factors of 10150. The greatest factor of 10150 is 10150.
4. How to Find the LCM of 10144 and 10150?
Answer:
Least Common Multiple of 10144 and 10150 = 51480800
Step 1: Find the prime factorization of 10144
10144 = 2 x 2 x 2 x 2 x 2 x 317
Step 2: Find the prime factorization of 10150
10150 = 2 x 5 x 5 x 7 x 29
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 51480800 = 2 x 2 x 2 x 2 x 2 x 5 x 5 x 7 x 29 x 317
Step 4: Therefore, the least common multiple of 10144 and 10150 is 51480800.