Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5406 and 5412 the smallest integer that is 4876212 that is divisible by both numbers.
Least Common Multiple (LCM) of 5406 and 5412 is 4876212.
LCM(5406,5412) = 4876212
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 5406 and 5412. First we will calculate the prime factors of 5406 and 5412.
Prime Factorization of 5406
2 | 5406 |
3 | 2703 |
17 | 901 |
53 | 53 |
1 |
Prime factors of 5406 are 2, 3, 17,53. Prime factorization of 5406 in exponential form is:
5406 = 21×31×171×531
Prime Factorization of 5412
2 | 5412 |
2 | 2706 |
3 | 1353 |
11 | 451 |
41 | 41 |
1 |
Prime factors of 5412 are 2, 3, 11,41. Prime factorization of 5412 in exponential form is:
5412 = 22×31×111×411
Now multiplying the highest exponent prime factors to calculate the LCM of 5406 and 5412.
LCM(5406,5412) = 22×31×111×171×411×531
LCM(5406,5412) = 4876212
Factors of 5406
List of positive integer factors of 5406 that divides 5406 without a remainder.
1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406
Factors of 5412
List of positive integer factors of 5412 that divides 5412 without a remainder.
1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5406 and 5412, than apply into the LCM equation.
GCF(5406,5412) = 6
LCM(5406,5412) = ( 5406 × 5412) / 6
LCM(5406,5412) = 29257272 / 6
LCM(5406,5412) = 4876212
(i) The LCM of 5412 and 5406 is associative
LCM of 5406 and 5412 = LCM of 5412 and 5406
1. What is the LCM of 5406 and 5412?
Answer: LCM of 5406 and 5412 is 4876212.
2. What are the Factors of 5406?
Answer: Factors of 5406 are 1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406. There are 16 integers that are factors of 5406. The greatest factor of 5406 is 5406.
3. What are the Factors of 5412?
Answer: Factors of 5412 are 1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412. There are 24 integers that are factors of 5412. The greatest factor of 5412 is 5412.
4. How to Find the LCM of 5406 and 5412?
Answer:
Least Common Multiple of 5406 and 5412 = 4876212
Step 1: Find the prime factorization of 5406
5406 = 2 x 3 x 17 x 53
Step 2: Find the prime factorization of 5412
5412 = 2 x 2 x 3 x 11 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4876212 = 2 x 2 x 3 x 11 x 17 x 41 x 53
Step 4: Therefore, the least common multiple of 5406 and 5412 is 4876212.