Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4006 and 4010 the smallest integer that is 8032030 that is divisible by both numbers.
Least Common Multiple (LCM) of 4006 and 4010 is 8032030.
LCM(4006,4010) = 8032030
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 4006 and 4010. First we will calculate the prime factors of 4006 and 4010.
Prime Factorization of 4006
2 | 4006 |
2003 | 2003 |
1 |
Prime factors of 4006 are 2,2003. Prime factorization of 4006 in exponential form is:
4006 = 21×20031
Prime Factorization of 4010
2 | 4010 |
5 | 2005 |
401 | 401 |
1 |
Prime factors of 4010 are 2, 5,401. Prime factorization of 4010 in exponential form is:
4010 = 21×51×4011
Now multiplying the highest exponent prime factors to calculate the LCM of 4006 and 4010.
LCM(4006,4010) = 21×51×4011×20031
LCM(4006,4010) = 8032030
Factors of 4006
List of positive integer factors of 4006 that divides 4006 without a remainder.
1, 2, 2003, 4006
Factors of 4010
List of positive integer factors of 4010 that divides 4010 without a remainder.
1, 2, 5, 10, 401, 802, 2005, 4010
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4006 and 4010, than apply into the LCM equation.
GCF(4006,4010) = 2
LCM(4006,4010) = ( 4006 × 4010) / 2
LCM(4006,4010) = 16064060 / 2
LCM(4006,4010) = 8032030
(i) The LCM of 4010 and 4006 is associative
LCM of 4006 and 4010 = LCM of 4010 and 4006
1. What is the LCM of 4006 and 4010?
Answer: LCM of 4006 and 4010 is 8032030.
2. What are the Factors of 4006?
Answer: Factors of 4006 are 1, 2, 2003, 4006. There are 4 integers that are factors of 4006. The greatest factor of 4006 is 4006.
3. What are the Factors of 4010?
Answer: Factors of 4010 are 1, 2, 5, 10, 401, 802, 2005, 4010. There are 8 integers that are factors of 4010. The greatest factor of 4010 is 4010.
4. How to Find the LCM of 4006 and 4010?
Answer:
Least Common Multiple of 4006 and 4010 = 8032030
Step 1: Find the prime factorization of 4006
4006 = 2 x 2003
Step 2: Find the prime factorization of 4010
4010 = 2 x 5 x 401
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8032030 = 2 x 5 x 401 x 2003
Step 4: Therefore, the least common multiple of 4006 and 4010 is 8032030.