Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5411 and 5415 the smallest integer that is 29300565 that is divisible by both numbers.
Least Common Multiple (LCM) of 5411 and 5415 is 29300565.
LCM(5411,5415) = 29300565
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 5411 and 5415. First we will calculate the prime factors of 5411 and 5415.
Prime Factorization of 5411
7 | 5411 |
773 | 773 |
1 |
Prime factors of 5411 are 7,773. Prime factorization of 5411 in exponential form is:
5411 = 71×7731
Prime Factorization of 5415
3 | 5415 |
5 | 1805 |
19 | 361 |
19 | 19 |
1 |
Prime factors of 5415 are 3, 5,19. Prime factorization of 5415 in exponential form is:
5415 = 31×51×192
Now multiplying the highest exponent prime factors to calculate the LCM of 5411 and 5415.
LCM(5411,5415) = 31×51×71×192×7731
LCM(5411,5415) = 29300565
Factors of 5411
List of positive integer factors of 5411 that divides 5411 without a remainder.
1, 7, 773, 5411
Factors of 5415
List of positive integer factors of 5415 that divides 5415 without a remainder.
1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5411 and 5415, than apply into the LCM equation.
GCF(5411,5415) = 1
LCM(5411,5415) = ( 5411 × 5415) / 1
LCM(5411,5415) = 29300565 / 1
LCM(5411,5415) = 29300565
(i) The LCM of 5415 and 5411 is associative
LCM of 5411 and 5415 = LCM of 5415 and 5411
1. What is the LCM of 5411 and 5415?
Answer: LCM of 5411 and 5415 is 29300565.
2. What are the Factors of 5411?
Answer: Factors of 5411 are 1, 7, 773, 5411. There are 4 integers that are factors of 5411. The greatest factor of 5411 is 5411.
3. What are the Factors of 5415?
Answer: Factors of 5415 are 1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415. There are 12 integers that are factors of 5415. The greatest factor of 5415 is 5415.
4. How to Find the LCM of 5411 and 5415?
Answer:
Least Common Multiple of 5411 and 5415 = 29300565
Step 1: Find the prime factorization of 5411
5411 = 7 x 773
Step 2: Find the prime factorization of 5415
5415 = 3 x 5 x 19 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 29300565 = 3 x 5 x 7 x 19 x 19 x 773
Step 4: Therefore, the least common multiple of 5411 and 5415 is 29300565.