Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 310404 and 310408 the smallest integer that is 24087971208 that is divisible by both numbers.
Least Common Multiple (LCM) of 310404 and 310408 is 24087971208.
LCM(310404,310408) = 24087971208
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 310404 and 310408. First we will calculate the prime factors of 310404 and 310408.
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
Prime Factorization of 310408
2 | 310408 |
2 | 155204 |
2 | 77602 |
7 | 38801 |
23 | 5543 |
241 | 241 |
1 |
Prime factors of 310408 are 2, 7, 23,241. Prime factorization of 310408 in exponential form is:
310408 = 23×71×231×2411
Now multiplying the highest exponent prime factors to calculate the LCM of 310404 and 310408.
LCM(310404,310408) = 23×31×71×231×2411×258671
LCM(310404,310408) = 24087971208
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
Factors of 310408
List of positive integer factors of 310408 that divides 310408 without a remainder.
1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 241, 322, 482, 644, 964, 1288, 1687, 1928, 3374, 5543, 6748, 11086, 13496, 22172, 38801, 44344, 77602, 155204, 310408
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 310404 and 310408, than apply into the LCM equation.
GCF(310404,310408) = 4
LCM(310404,310408) = ( 310404 × 310408) / 4
LCM(310404,310408) = 96351884832 / 4
LCM(310404,310408) = 24087971208
(i) The LCM of 310408 and 310404 is associative
LCM of 310404 and 310408 = LCM of 310408 and 310404
1. What is the LCM of 310404 and 310408?
Answer: LCM of 310404 and 310408 is 24087971208.
2. 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.
3. What are the Factors of 310408?
Answer: Factors of 310408 are 1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 241, 322, 482, 644, 964, 1288, 1687, 1928, 3374, 5543, 6748, 11086, 13496, 22172, 38801, 44344, 77602, 155204, 310408. There are 32 integers that are factors of 310408. The greatest factor of 310408 is 310408.
4. How to Find the LCM of 310404 and 310408?
Answer:
Least Common Multiple of 310404 and 310408 = 24087971208
Step 1: Find the prime factorization of 310404
310404 = 2 x 2 x 3 x 25867
Step 2: Find the prime factorization of 310408
310408 = 2 x 2 x 2 x 7 x 23 x 241
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 24087971208 = 2 x 2 x 2 x 3 x 7 x 23 x 241 x 25867
Step 4: Therefore, the least common multiple of 310404 and 310408 is 24087971208.