Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5712 and 5719 the smallest integer that is 4666704 that is divisible by both numbers.
Least Common Multiple (LCM) of 5712 and 5719 is 4666704.
LCM(5712,5719) = 4666704
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 5712 and 5719. First we will calculate the prime factors of 5712 and 5719.
Prime Factorization of 5712
2 | 5712 |
2 | 2856 |
2 | 1428 |
2 | 714 |
3 | 357 |
7 | 119 |
17 | 17 |
1 |
Prime factors of 5712 are 2, 3, 7,17. Prime factorization of 5712 in exponential form is:
5712 = 24×31×71×171
Prime Factorization of 5719
7 | 5719 |
19 | 817 |
43 | 43 |
1 |
Prime factors of 5719 are 7, 19,43. Prime factorization of 5719 in exponential form is:
5719 = 71×191×431
Now multiplying the highest exponent prime factors to calculate the LCM of 5712 and 5719.
LCM(5712,5719) = 24×31×71×171×191×431
LCM(5712,5719) = 4666704
Factors of 5712
List of positive integer factors of 5712 that divides 5712 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712
Factors of 5719
List of positive integer factors of 5719 that divides 5719 without a remainder.
1, 7, 19, 43, 133, 301, 817, 5719
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5712 and 5719, than apply into the LCM equation.
GCF(5712,5719) = 7
LCM(5712,5719) = ( 5712 × 5719) / 7
LCM(5712,5719) = 32666928 / 7
LCM(5712,5719) = 4666704
(i) The LCM of 5719 and 5712 is associative
LCM of 5712 and 5719 = LCM of 5719 and 5712
1. What is the LCM of 5712 and 5719?
Answer: LCM of 5712 and 5719 is 4666704.
2. What are the Factors of 5712?
Answer: Factors of 5712 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712. There are 40 integers that are factors of 5712. The greatest factor of 5712 is 5712.
3. What are the Factors of 5719?
Answer: Factors of 5719 are 1, 7, 19, 43, 133, 301, 817, 5719. There are 8 integers that are factors of 5719. The greatest factor of 5719 is 5719.
4. How to Find the LCM of 5712 and 5719?
Answer:
Least Common Multiple of 5712 and 5719 = 4666704
Step 1: Find the prime factorization of 5712
5712 = 2 x 2 x 2 x 2 x 3 x 7 x 17
Step 2: Find the prime factorization of 5719
5719 = 7 x 19 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 = 4666704 = 2 x 2 x 2 x 2 x 3 x 7 x 17 x 19 x 43
Step 4: Therefore, the least common multiple of 5712 and 5719 is 4666704.