Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5735 and 5740 the smallest integer that is 6583780 that is divisible by both numbers.
Least Common Multiple (LCM) of 5735 and 5740 is 6583780.
LCM(5735,5740) = 6583780
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 5735 and 5740. First we will calculate the prime factors of 5735 and 5740.
Prime Factorization of 5735
5 | 5735 |
31 | 1147 |
37 | 37 |
1 |
Prime factors of 5735 are 5, 31,37. Prime factorization of 5735 in exponential form is:
5735 = 51×311×371
Prime Factorization of 5740
2 | 5740 |
2 | 2870 |
5 | 1435 |
7 | 287 |
41 | 41 |
1 |
Prime factors of 5740 are 2, 5, 7,41. Prime factorization of 5740 in exponential form is:
5740 = 22×51×71×411
Now multiplying the highest exponent prime factors to calculate the LCM of 5735 and 5740.
LCM(5735,5740) = 22×51×71×311×371×411
LCM(5735,5740) = 6583780
Factors of 5735
List of positive integer factors of 5735 that divides 5735 without a remainder.
1, 5, 31, 37, 155, 185, 1147, 5735
Factors of 5740
List of positive integer factors of 5740 that divides 5740 without a remainder.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5735 and 5740, than apply into the LCM equation.
GCF(5735,5740) = 5
LCM(5735,5740) = ( 5735 × 5740) / 5
LCM(5735,5740) = 32918900 / 5
LCM(5735,5740) = 6583780
(i) The LCM of 5740 and 5735 is associative
LCM of 5735 and 5740 = LCM of 5740 and 5735
1. What is the LCM of 5735 and 5740?
Answer: LCM of 5735 and 5740 is 6583780.
2. What are the Factors of 5735?
Answer: Factors of 5735 are 1, 5, 31, 37, 155, 185, 1147, 5735. There are 8 integers that are factors of 5735. The greatest factor of 5735 is 5735.
3. What are the Factors of 5740?
Answer: Factors of 5740 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740. There are 24 integers that are factors of 5740. The greatest factor of 5740 is 5740.
4. How to Find the LCM of 5735 and 5740?
Answer:
Least Common Multiple of 5735 and 5740 = 6583780
Step 1: Find the prime factorization of 5735
5735 = 5 x 31 x 37
Step 2: Find the prime factorization of 5740
5740 = 2 x 2 x 5 x 7 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 = 6583780 = 2 x 2 x 5 x 7 x 31 x 37 x 41
Step 4: Therefore, the least common multiple of 5735 and 5740 is 6583780.