Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1013 and 1014 the smallest integer that is 1027182 that is divisible by both numbers.
Least Common Multiple (LCM) of 1013 and 1014 is 1027182.
LCM(1013,1014) = 1027182
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 1013 and 1014. First we will calculate the prime factors of 1013 and 1014.
Prime Factorization of 1013
1013 | 1013 |
1 |
Prime factors of 1013 are 1013. Prime factorization of 1013 in exponential form is:
1013 = 10131
Prime Factorization of 1014
2 | 1014 |
3 | 507 |
13 | 169 |
13 | 13 |
1 |
Prime factors of 1014 are 2, 3,13. Prime factorization of 1014 in exponential form is:
1014 = 21×31×132
Now multiplying the highest exponent prime factors to calculate the LCM of 1013 and 1014.
LCM(1013,1014) = 21×31×132×10131
LCM(1013,1014) = 1027182
Factors of 1013
List of positive integer factors of 1013 that divides 1013 without a remainder.
1, 1013
Factors of 1014
List of positive integer factors of 1014 that divides 1014 without a remainder.
1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1013 and 1014, than apply into the LCM equation.
GCF(1013,1014) = 1
LCM(1013,1014) = ( 1013 × 1014) / 1
LCM(1013,1014) = 1027182 / 1
LCM(1013,1014) = 1027182
(i) The LCM of 1014 and 1013 is associative
LCM of 1013 and 1014 = LCM of 1014 and 1013
1. What is the LCM of 1013 and 1014?
Answer: LCM of 1013 and 1014 is 1027182.
2. What are the Factors of 1013?
Answer: Factors of 1013 are 1, 1013. There are 2 integers that are factors of 1013. The greatest factor of 1013 is 1013.
3. What are the Factors of 1014?
Answer: Factors of 1014 are 1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014. There are 12 integers that are factors of 1014. The greatest factor of 1014 is 1014.
4. How to Find the LCM of 1013 and 1014?
Answer:
Least Common Multiple of 1013 and 1014 = 1027182
Step 1: Find the prime factorization of 1013
1013 = 1013
Step 2: Find the prime factorization of 1014
1014 = 2 x 3 x 13 x 13
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1027182 = 2 x 3 x 13 x 13 x 1013
Step 4: Therefore, the least common multiple of 1013 and 1014 is 1027182.