Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10404 and 10412 the smallest integer that is 27081612 that is divisible by both numbers.
Least Common Multiple (LCM) of 10404 and 10412 is 27081612.
LCM(10404,10412) = 27081612
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 10404 and 10412. First we will calculate the prime factors of 10404 and 10412.
Prime Factorization of 10404
2 | 10404 |
2 | 5202 |
3 | 2601 |
3 | 867 |
17 | 289 |
17 | 17 |
1 |
Prime factors of 10404 are 2, 3,17. Prime factorization of 10404 in exponential form is:
10404 = 22×32×172
Prime Factorization of 10412
2 | 10412 |
2 | 5206 |
19 | 2603 |
137 | 137 |
1 |
Prime factors of 10412 are 2, 19,137. Prime factorization of 10412 in exponential form is:
10412 = 22×191×1371
Now multiplying the highest exponent prime factors to calculate the LCM of 10404 and 10412.
LCM(10404,10412) = 22×32×172×191×1371
LCM(10404,10412) = 27081612
Factors of 10404
List of positive integer factors of 10404 that divides 10404 without a remainder.
1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404
Factors of 10412
List of positive integer factors of 10412 that divides 10412 without a remainder.
1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10404 and 10412, than apply into the LCM equation.
GCF(10404,10412) = 4
LCM(10404,10412) = ( 10404 × 10412) / 4
LCM(10404,10412) = 108326448 / 4
LCM(10404,10412) = 27081612
(i) The LCM of 10412 and 10404 is associative
LCM of 10404 and 10412 = LCM of 10412 and 10404
1. What is the LCM of 10404 and 10412?
Answer: LCM of 10404 and 10412 is 27081612.
2. What are the Factors of 10404?
Answer: Factors of 10404 are 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404. There are 27 integers that are factors of 10404. The greatest factor of 10404 is 10404.
3. What are the Factors of 10412?
Answer: Factors of 10412 are 1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412. There are 12 integers that are factors of 10412. The greatest factor of 10412 is 10412.
4. How to Find the LCM of 10404 and 10412?
Answer:
Least Common Multiple of 10404 and 10412 = 27081612
Step 1: Find the prime factorization of 10404
10404 = 2 x 2 x 3 x 3 x 17 x 17
Step 2: Find the prime factorization of 10412
10412 = 2 x 2 x 19 x 137
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 27081612 = 2 x 2 x 3 x 3 x 17 x 17 x 19 x 137
Step 4: Therefore, the least common multiple of 10404 and 10412 is 27081612.