Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 310403 and 310404 the smallest integer that is 96350332812 that is divisible by both numbers.
Least Common Multiple (LCM) of 310403 and 310404 is 96350332812.
LCM(310403,310404) = 96350332812
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 310403 and 310404. First we will calculate the prime factors of 310403 and 310404.
Prime Factorization of 310403
17 | 310403 |
19 | 18259 |
31 | 961 |
31 | 31 |
1 |
Prime factors of 310403 are 17, 19,31. Prime factorization of 310403 in exponential form is:
310403 = 171×191×312
Prime Factorization of 310404
2 | 310404 |
2 | 155202 |
3 | 77601 |
25867 | 25867 |
1 |
Prime factors of 310404 are 2, 3,25867. Prime factorization of 310404 in exponential form is:
310404 = 22×31×258671
Now multiplying the highest exponent prime factors to calculate the LCM of 310403 and 310404.
LCM(310403,310404) = 22×31×171×191×312×258671
LCM(310403,310404) = 96350332812
Factors of 310403
List of positive integer factors of 310403 that divides 310403 without a remainder.
1, 17, 19, 31, 323, 527, 589, 961, 10013, 16337, 18259, 310403
Factors of 310404
List of positive integer factors of 310404 that divides 310404 without a remainder.
1, 2, 3, 4, 6, 12, 25867, 51734, 77601, 103468, 155202, 310404
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 310403 and 310404, than apply into the LCM equation.
GCF(310403,310404) = 1
LCM(310403,310404) = ( 310403 × 310404) / 1
LCM(310403,310404) = 96350332812 / 1
LCM(310403,310404) = 96350332812
(i) The LCM of 310404 and 310403 is associative
LCM of 310403 and 310404 = LCM of 310404 and 310403
1. What is the LCM of 310403 and 310404?
Answer: LCM of 310403 and 310404 is 96350332812.
2. What are the Factors of 310403?
Answer: Factors of 310403 are 1, 17, 19, 31, 323, 527, 589, 961, 10013, 16337, 18259, 310403. There are 12 integers that are factors of 310403. The greatest factor of 310403 is 310403.
3. What are the Factors of 310404?
Answer: Factors of 310404 are 1, 2, 3, 4, 6, 12, 25867, 51734, 77601, 103468, 155202, 310404. There are 12 integers that are factors of 310404. The greatest factor of 310404 is 310404.
4. How to Find the LCM of 310403 and 310404?
Answer:
Least Common Multiple of 310403 and 310404 = 96350332812
Step 1: Find the prime factorization of 310403
310403 = 17 x 19 x 31 x 31
Step 2: Find the prime factorization of 310404
310404 = 2 x 2 x 3 x 25867
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 96350332812 = 2 x 2 x 3 x 17 x 19 x 31 x 31 x 25867
Step 4: Therefore, the least common multiple of 310403 and 310404 is 96350332812.