Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10009 and 10016 the smallest integer that is 100250144 that is divisible by both numbers.
Least Common Multiple (LCM) of 10009 and 10016 is 100250144.
LCM(10009,10016) = 100250144
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 10009 and 10016. First we will calculate the prime factors of 10009 and 10016.
Prime Factorization of 10009
10009 | 10009 |
1 |
Prime factors of 10009 are 10009. Prime factorization of 10009 in exponential form is:
10009 = 100091
Prime Factorization of 10016
2 | 10016 |
2 | 5008 |
2 | 2504 |
2 | 1252 |
2 | 626 |
313 | 313 |
1 |
Prime factors of 10016 are 2,313. Prime factorization of 10016 in exponential form is:
10016 = 25×3131
Now multiplying the highest exponent prime factors to calculate the LCM of 10009 and 10016.
LCM(10009,10016) = 25×3131×100091
LCM(10009,10016) = 100250144
Factors of 10009
List of positive integer factors of 10009 that divides 10009 without a remainder.
1, 10009
Factors of 10016
List of positive integer factors of 10016 that divides 10016 without a remainder.
1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10009 and 10016, than apply into the LCM equation.
GCF(10009,10016) = 1
LCM(10009,10016) = ( 10009 × 10016) / 1
LCM(10009,10016) = 100250144 / 1
LCM(10009,10016) = 100250144
(i) The LCM of 10016 and 10009 is associative
LCM of 10009 and 10016 = LCM of 10016 and 10009
1. What is the LCM of 10009 and 10016?
Answer: LCM of 10009 and 10016 is 100250144.
2. What are the Factors of 10009?
Answer: Factors of 10009 are 1, 10009. There are 2 integers that are factors of 10009. The greatest factor of 10009 is 10009.
3. What are the Factors of 10016?
Answer: Factors of 10016 are 1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016. There are 12 integers that are factors of 10016. The greatest factor of 10016 is 10016.
4. How to Find the LCM of 10009 and 10016?
Answer:
Least Common Multiple of 10009 and 10016 = 100250144
Step 1: Find the prime factorization of 10009
10009 = 10009
Step 2: Find the prime factorization of 10016
10016 = 2 x 2 x 2 x 2 x 2 x 313
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 100250144 = 2 x 2 x 2 x 2 x 2 x 313 x 10009
Step 4: Therefore, the least common multiple of 10009 and 10016 is 100250144.