Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5841 and 5845 the smallest integer that is 34140645 that is divisible by both numbers.
Least Common Multiple (LCM) of 5841 and 5845 is 34140645.
LCM(5841,5845) = 34140645
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 5841 and 5845. First we will calculate the prime factors of 5841 and 5845.
Prime Factorization of 5841
3 | 5841 |
3 | 1947 |
11 | 649 |
59 | 59 |
1 |
Prime factors of 5841 are 3, 11,59. Prime factorization of 5841 in exponential form is:
5841 = 32×111×591
Prime Factorization of 5845
5 | 5845 |
7 | 1169 |
167 | 167 |
1 |
Prime factors of 5845 are 5, 7,167. Prime factorization of 5845 in exponential form is:
5845 = 51×71×1671
Now multiplying the highest exponent prime factors to calculate the LCM of 5841 and 5845.
LCM(5841,5845) = 32×51×71×111×591×1671
LCM(5841,5845) = 34140645
Factors of 5841
List of positive integer factors of 5841 that divides 5841 without a remainder.
1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841
Factors of 5845
List of positive integer factors of 5845 that divides 5845 without a remainder.
1, 5, 7, 35, 167, 835, 1169, 5845
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5841 and 5845, than apply into the LCM equation.
GCF(5841,5845) = 1
LCM(5841,5845) = ( 5841 × 5845) / 1
LCM(5841,5845) = 34140645 / 1
LCM(5841,5845) = 34140645
(i) The LCM of 5845 and 5841 is associative
LCM of 5841 and 5845 = LCM of 5845 and 5841
1. What is the LCM of 5841 and 5845?
Answer: LCM of 5841 and 5845 is 34140645.
2. What are the Factors of 5841?
Answer: Factors of 5841 are 1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841. There are 12 integers that are factors of 5841. The greatest factor of 5841 is 5841.
3. What are the Factors of 5845?
Answer: Factors of 5845 are 1, 5, 7, 35, 167, 835, 1169, 5845. There are 8 integers that are factors of 5845. The greatest factor of 5845 is 5845.
4. How to Find the LCM of 5841 and 5845?
Answer:
Least Common Multiple of 5841 and 5845 = 34140645
Step 1: Find the prime factorization of 5841
5841 = 3 x 3 x 11 x 59
Step 2: Find the prime factorization of 5845
5845 = 5 x 7 x 167
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 34140645 = 3 x 3 x 5 x 7 x 11 x 59 x 167
Step 4: Therefore, the least common multiple of 5841 and 5845 is 34140645.