Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10004 and 10006 the smallest integer that is 50050012 that is divisible by both numbers.
Least Common Multiple (LCM) of 10004 and 10006 is 50050012.
LCM(10004,10006) = 50050012
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 10004 and 10006. First we will calculate the prime factors of 10004 and 10006.
Prime Factorization of 10004
2 | 10004 |
2 | 5002 |
41 | 2501 |
61 | 61 |
1 |
Prime factors of 10004 are 2, 41,61. Prime factorization of 10004 in exponential form is:
10004 = 22×411×611
Prime Factorization of 10006
2 | 10006 |
5003 | 5003 |
1 |
Prime factors of 10006 are 2,5003. Prime factorization of 10006 in exponential form is:
10006 = 21×50031
Now multiplying the highest exponent prime factors to calculate the LCM of 10004 and 10006.
LCM(10004,10006) = 22×411×611×50031
LCM(10004,10006) = 50050012
Factors of 10004
List of positive integer factors of 10004 that divides 10004 without a remainder.
1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004
Factors of 10006
List of positive integer factors of 10006 that divides 10006 without a remainder.
1, 2, 5003, 10006
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10004 and 10006, than apply into the LCM equation.
GCF(10004,10006) = 2
LCM(10004,10006) = ( 10004 × 10006) / 2
LCM(10004,10006) = 100100024 / 2
LCM(10004,10006) = 50050012
(i) The LCM of 10006 and 10004 is associative
LCM of 10004 and 10006 = LCM of 10006 and 10004
1. What is the LCM of 10004 and 10006?
Answer: LCM of 10004 and 10006 is 50050012.
2. What are the Factors of 10004?
Answer: Factors of 10004 are 1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004. There are 12 integers that are factors of 10004. The greatest factor of 10004 is 10004.
3. What are the Factors of 10006?
Answer: Factors of 10006 are 1, 2, 5003, 10006. There are 4 integers that are factors of 10006. The greatest factor of 10006 is 10006.
4. How to Find the LCM of 10004 and 10006?
Answer:
Least Common Multiple of 10004 and 10006 = 50050012
Step 1: Find the prime factorization of 10004
10004 = 2 x 2 x 41 x 61
Step 2: Find the prime factorization of 10006
10006 = 2 x 5003
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 50050012 = 2 x 2 x 41 x 61 x 5003
Step 4: Therefore, the least common multiple of 10004 and 10006 is 50050012.