Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8199 and 8207 the smallest integer that is 67289193 that is divisible by both numbers.
Least Common Multiple (LCM) of 8199 and 8207 is 67289193.
LCM(8199,8207) = 67289193
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 8199 and 8207. First we will calculate the prime factors of 8199 and 8207.
Prime Factorization of 8199
3 | 8199 |
3 | 2733 |
911 | 911 |
1 |
Prime factors of 8199 are 3,911. Prime factorization of 8199 in exponential form is:
8199 = 32×9111
Prime Factorization of 8207
29 | 8207 |
283 | 283 |
1 |
Prime factors of 8207 are 29,283. Prime factorization of 8207 in exponential form is:
8207 = 291×2831
Now multiplying the highest exponent prime factors to calculate the LCM of 8199 and 8207.
LCM(8199,8207) = 32×291×2831×9111
LCM(8199,8207) = 67289193
Factors of 8199
List of positive integer factors of 8199 that divides 8199 without a remainder.
1, 3, 9, 911, 2733, 8199
Factors of 8207
List of positive integer factors of 8207 that divides 8207 without a remainder.
1, 29, 283, 8207
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8199 and 8207, than apply into the LCM equation.
GCF(8199,8207) = 1
LCM(8199,8207) = ( 8199 × 8207) / 1
LCM(8199,8207) = 67289193 / 1
LCM(8199,8207) = 67289193
(i) The LCM of 8207 and 8199 is associative
LCM of 8199 and 8207 = LCM of 8207 and 8199
1. What is the LCM of 8199 and 8207?
Answer: LCM of 8199 and 8207 is 67289193.
2. What are the Factors of 8199?
Answer: Factors of 8199 are 1, 3, 9, 911, 2733, 8199. There are 6 integers that are factors of 8199. The greatest factor of 8199 is 8199.
3. What are the Factors of 8207?
Answer: Factors of 8207 are 1, 29, 283, 8207. There are 4 integers that are factors of 8207. The greatest factor of 8207 is 8207.
4. How to Find the LCM of 8199 and 8207?
Answer:
Least Common Multiple of 8199 and 8207 = 67289193
Step 1: Find the prime factorization of 8199
8199 = 3 x 3 x 911
Step 2: Find the prime factorization of 8207
8207 = 29 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 67289193 = 3 x 3 x 29 x 283 x 911
Step 4: Therefore, the least common multiple of 8199 and 8207 is 67289193.