Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5410 and 5418 the smallest integer that is 14655690 that is divisible by both numbers.
Least Common Multiple (LCM) of 5410 and 5418 is 14655690.
LCM(5410,5418) = 14655690
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 5410 and 5418. First we will calculate the prime factors of 5410 and 5418.
Prime Factorization of 5410
2 | 5410 |
5 | 2705 |
541 | 541 |
1 |
Prime factors of 5410 are 2, 5,541. Prime factorization of 5410 in exponential form is:
5410 = 21×51×5411
Prime Factorization of 5418
2 | 5418 |
3 | 2709 |
3 | 903 |
7 | 301 |
43 | 43 |
1 |
Prime factors of 5418 are 2, 3, 7,43. Prime factorization of 5418 in exponential form is:
5418 = 21×32×71×431
Now multiplying the highest exponent prime factors to calculate the LCM of 5410 and 5418.
LCM(5410,5418) = 21×32×51×71×431×5411
LCM(5410,5418) = 14655690
Factors of 5410
List of positive integer factors of 5410 that divides 5410 without a remainder.
1, 2, 5, 10, 541, 1082, 2705, 5410
Factors of 5418
List of positive integer factors of 5418 that divides 5418 without a remainder.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5410 and 5418, than apply into the LCM equation.
GCF(5410,5418) = 2
LCM(5410,5418) = ( 5410 × 5418) / 2
LCM(5410,5418) = 29311380 / 2
LCM(5410,5418) = 14655690
(i) The LCM of 5418 and 5410 is associative
LCM of 5410 and 5418 = LCM of 5418 and 5410
1. What is the LCM of 5410 and 5418?
Answer: LCM of 5410 and 5418 is 14655690.
2. What are the Factors of 5410?
Answer: Factors of 5410 are 1, 2, 5, 10, 541, 1082, 2705, 5410. There are 8 integers that are factors of 5410. The greatest factor of 5410 is 5410.
3. What are the Factors of 5418?
Answer: Factors of 5418 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418. There are 24 integers that are factors of 5418. The greatest factor of 5418 is 5418.
4. How to Find the LCM of 5410 and 5418?
Answer:
Least Common Multiple of 5410 and 5418 = 14655690
Step 1: Find the prime factorization of 5410
5410 = 2 x 5 x 541
Step 2: Find the prime factorization of 5418
5418 = 2 x 3 x 3 x 7 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14655690 = 2 x 3 x 3 x 5 x 7 x 43 x 541
Step 4: Therefore, the least common multiple of 5410 and 5418 is 14655690.