Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10204 and 10210 the smallest integer that is 52091420 that is divisible by both numbers.
Least Common Multiple (LCM) of 10204 and 10210 is 52091420.
LCM(10204,10210) = 52091420
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 10204 and 10210. First we will calculate the prime factors of 10204 and 10210.
Prime Factorization of 10204
2 | 10204 |
2 | 5102 |
2551 | 2551 |
1 |
Prime factors of 10204 are 2,2551. Prime factorization of 10204 in exponential form is:
10204 = 22×25511
Prime Factorization of 10210
2 | 10210 |
5 | 5105 |
1021 | 1021 |
1 |
Prime factors of 10210 are 2, 5,1021. Prime factorization of 10210 in exponential form is:
10210 = 21×51×10211
Now multiplying the highest exponent prime factors to calculate the LCM of 10204 and 10210.
LCM(10204,10210) = 22×51×10211×25511
LCM(10204,10210) = 52091420
Factors of 10204
List of positive integer factors of 10204 that divides 10204 without a remainder.
1, 2, 4, 2551, 5102, 10204
Factors of 10210
List of positive integer factors of 10210 that divides 10210 without a remainder.
1, 2, 5, 10, 1021, 2042, 5105, 10210
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10204 and 10210, than apply into the LCM equation.
GCF(10204,10210) = 2
LCM(10204,10210) = ( 10204 × 10210) / 2
LCM(10204,10210) = 104182840 / 2
LCM(10204,10210) = 52091420
(i) The LCM of 10210 and 10204 is associative
LCM of 10204 and 10210 = LCM of 10210 and 10204
1. What is the LCM of 10204 and 10210?
Answer: LCM of 10204 and 10210 is 52091420.
2. What are the Factors of 10204?
Answer: Factors of 10204 are 1, 2, 4, 2551, 5102, 10204. There are 6 integers that are factors of 10204. The greatest factor of 10204 is 10204.
3. What are the Factors of 10210?
Answer: Factors of 10210 are 1, 2, 5, 10, 1021, 2042, 5105, 10210. There are 8 integers that are factors of 10210. The greatest factor of 10210 is 10210.
4. How to Find the LCM of 10204 and 10210?
Answer:
Least Common Multiple of 10204 and 10210 = 52091420
Step 1: Find the prime factorization of 10204
10204 = 2 x 2 x 2551
Step 2: Find the prime factorization of 10210
10210 = 2 x 5 x 1021
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 52091420 = 2 x 2 x 5 x 1021 x 2551
Step 4: Therefore, the least common multiple of 10204 and 10210 is 52091420.