Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1012 and 1017 the smallest integer that is 1029204 that is divisible by both numbers.
Least Common Multiple (LCM) of 1012 and 1017 is 1029204.
LCM(1012,1017) = 1029204
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 1012 and 1017. First we will calculate the prime factors of 1012 and 1017.
Prime Factorization of 1012
2 | 1012 |
2 | 506 |
11 | 253 |
23 | 23 |
1 |
Prime factors of 1012 are 2, 11,23. Prime factorization of 1012 in exponential form is:
1012 = 22×111×231
Prime Factorization of 1017
3 | 1017 |
3 | 339 |
113 | 113 |
1 |
Prime factors of 1017 are 3,113. Prime factorization of 1017 in exponential form is:
1017 = 32×1131
Now multiplying the highest exponent prime factors to calculate the LCM of 1012 and 1017.
LCM(1012,1017) = 22×32×111×231×1131
LCM(1012,1017) = 1029204
Factors of 1012
List of positive integer factors of 1012 that divides 1012 without a remainder.
1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012
Factors of 1017
List of positive integer factors of 1017 that divides 1017 without a remainder.
1, 3, 9, 113, 339, 1017
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1012 and 1017, than apply into the LCM equation.
GCF(1012,1017) = 1
LCM(1012,1017) = ( 1012 × 1017) / 1
LCM(1012,1017) = 1029204 / 1
LCM(1012,1017) = 1029204
(i) The LCM of 1017 and 1012 is associative
LCM of 1012 and 1017 = LCM of 1017 and 1012
1. What is the LCM of 1012 and 1017?
Answer: LCM of 1012 and 1017 is 1029204.
2. What are the Factors of 1012?
Answer: Factors of 1012 are 1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012. There are 12 integers that are factors of 1012. The greatest factor of 1012 is 1012.
3. What are the Factors of 1017?
Answer: Factors of 1017 are 1, 3, 9, 113, 339, 1017. There are 6 integers that are factors of 1017. The greatest factor of 1017 is 1017.
4. How to Find the LCM of 1012 and 1017?
Answer:
Least Common Multiple of 1012 and 1017 = 1029204
Step 1: Find the prime factorization of 1012
1012 = 2 x 2 x 11 x 23
Step 2: Find the prime factorization of 1017
1017 = 3 x 3 x 113
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1029204 = 2 x 2 x 3 x 3 x 11 x 23 x 113
Step 4: Therefore, the least common multiple of 1012 and 1017 is 1029204.