Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5723 and 5730 the smallest integer that is 32792790 that is divisible by both numbers.
Least Common Multiple (LCM) of 5723 and 5730 is 32792790.
LCM(5723,5730) = 32792790
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 5723 and 5730. First we will calculate the prime factors of 5723 and 5730.
Prime Factorization of 5723
59 | 5723 |
97 | 97 |
1 |
Prime factors of 5723 are 59,97. Prime factorization of 5723 in exponential form is:
5723 = 591×971
Prime Factorization of 5730
2 | 5730 |
3 | 2865 |
5 | 955 |
191 | 191 |
1 |
Prime factors of 5730 are 2, 3, 5,191. Prime factorization of 5730 in exponential form is:
5730 = 21×31×51×1911
Now multiplying the highest exponent prime factors to calculate the LCM of 5723 and 5730.
LCM(5723,5730) = 21×31×51×591×971×1911
LCM(5723,5730) = 32792790
Factors of 5723
List of positive integer factors of 5723 that divides 5723 without a remainder.
1, 59, 97, 5723
Factors of 5730
List of positive integer factors of 5730 that divides 5730 without a remainder.
1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5723 and 5730, than apply into the LCM equation.
GCF(5723,5730) = 1
LCM(5723,5730) = ( 5723 × 5730) / 1
LCM(5723,5730) = 32792790 / 1
LCM(5723,5730) = 32792790
(i) The LCM of 5730 and 5723 is associative
LCM of 5723 and 5730 = LCM of 5730 and 5723
1. What is the LCM of 5723 and 5730?
Answer: LCM of 5723 and 5730 is 32792790.
2. What are the Factors of 5723?
Answer: Factors of 5723 are 1, 59, 97, 5723. There are 4 integers that are factors of 5723. The greatest factor of 5723 is 5723.
3. What are the Factors of 5730?
Answer: Factors of 5730 are 1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730. There are 16 integers that are factors of 5730. The greatest factor of 5730 is 5730.
4. How to Find the LCM of 5723 and 5730?
Answer:
Least Common Multiple of 5723 and 5730 = 32792790
Step 1: Find the prime factorization of 5723
5723 = 59 x 97
Step 2: Find the prime factorization of 5730
5730 = 2 x 3 x 5 x 191
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 32792790 = 2 x 3 x 5 x 59 x 97 x 191
Step 4: Therefore, the least common multiple of 5723 and 5730 is 32792790.