Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7192 and 7199 the smallest integer that is 51775208 that is divisible by both numbers.
Least Common Multiple (LCM) of 7192 and 7199 is 51775208.
LCM(7192,7199) = 51775208
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 7192 and 7199. First we will calculate the prime factors of 7192 and 7199.
Prime Factorization of 7192
2 | 7192 |
2 | 3596 |
2 | 1798 |
29 | 899 |
31 | 31 |
1 |
Prime factors of 7192 are 2, 29,31. Prime factorization of 7192 in exponential form is:
7192 = 23×291×311
Prime Factorization of 7199
23 | 7199 |
313 | 313 |
1 |
Prime factors of 7199 are 23,313. Prime factorization of 7199 in exponential form is:
7199 = 231×3131
Now multiplying the highest exponent prime factors to calculate the LCM of 7192 and 7199.
LCM(7192,7199) = 23×231×291×311×3131
LCM(7192,7199) = 51775208
Factors of 7192
List of positive integer factors of 7192 that divides 7192 without a remainder.
1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192
Factors of 7199
List of positive integer factors of 7199 that divides 7199 without a remainder.
1, 23, 313, 7199
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7192 and 7199, than apply into the LCM equation.
GCF(7192,7199) = 1
LCM(7192,7199) = ( 7192 × 7199) / 1
LCM(7192,7199) = 51775208 / 1
LCM(7192,7199) = 51775208
(i) The LCM of 7199 and 7192 is associative
LCM of 7192 and 7199 = LCM of 7199 and 7192
1. What is the LCM of 7192 and 7199?
Answer: LCM of 7192 and 7199 is 51775208.
2. What are the Factors of 7192?
Answer: Factors of 7192 are 1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192. There are 16 integers that are factors of 7192. The greatest factor of 7192 is 7192.
3. What are the Factors of 7199?
Answer: Factors of 7199 are 1, 23, 313, 7199. There are 4 integers that are factors of 7199. The greatest factor of 7199 is 7199.
4. How to Find the LCM of 7192 and 7199?
Answer:
Least Common Multiple of 7192 and 7199 = 51775208
Step 1: Find the prime factorization of 7192
7192 = 2 x 2 x 2 x 29 x 31
Step 2: Find the prime factorization of 7199
7199 = 23 x 313
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 51775208 = 2 x 2 x 2 x 23 x 29 x 31 x 313
Step 4: Therefore, the least common multiple of 7192 and 7199 is 51775208.