Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10200 and 10203 the smallest integer that is 34690200 that is divisible by both numbers.
Least Common Multiple (LCM) of 10200 and 10203 is 34690200.
LCM(10200,10203) = 34690200
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 10200 and 10203. First we will calculate the prime factors of 10200 and 10203.
Prime Factorization of 10200
2 | 10200 |
2 | 5100 |
2 | 2550 |
3 | 1275 |
5 | 425 |
5 | 85 |
17 | 17 |
1 |
Prime factors of 10200 are 2, 3, 5,17. Prime factorization of 10200 in exponential form is:
10200 = 23×31×52×171
Prime Factorization of 10203
3 | 10203 |
19 | 3401 |
179 | 179 |
1 |
Prime factors of 10203 are 3, 19,179. Prime factorization of 10203 in exponential form is:
10203 = 31×191×1791
Now multiplying the highest exponent prime factors to calculate the LCM of 10200 and 10203.
LCM(10200,10203) = 23×31×52×171×191×1791
LCM(10200,10203) = 34690200
Factors of 10200
List of positive integer factors of 10200 that divides 10200 without a remainder.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200
Factors of 10203
List of positive integer factors of 10203 that divides 10203 without a remainder.
1, 3, 19, 57, 179, 537, 3401, 10203
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10200 and 10203, than apply into the LCM equation.
GCF(10200,10203) = 3
LCM(10200,10203) = ( 10200 × 10203) / 3
LCM(10200,10203) = 104070600 / 3
LCM(10200,10203) = 34690200
(i) The LCM of 10203 and 10200 is associative
LCM of 10200 and 10203 = LCM of 10203 and 10200
1. What is the LCM of 10200 and 10203?
Answer: LCM of 10200 and 10203 is 34690200.
2. What are the Factors of 10200?
Answer: Factors of 10200 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200. There are 48 integers that are factors of 10200. The greatest factor of 10200 is 10200.
3. What are the Factors of 10203?
Answer: Factors of 10203 are 1, 3, 19, 57, 179, 537, 3401, 10203. There are 8 integers that are factors of 10203. The greatest factor of 10203 is 10203.
4. How to Find the LCM of 10200 and 10203?
Answer:
Least Common Multiple of 10200 and 10203 = 34690200
Step 1: Find the prime factorization of 10200
10200 = 2 x 2 x 2 x 3 x 5 x 5 x 17
Step 2: Find the prime factorization of 10203
10203 = 3 x 19 x 179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 34690200 = 2 x 2 x 2 x 3 x 5 x 5 x 17 x 19 x 179
Step 4: Therefore, the least common multiple of 10200 and 10203 is 34690200.