Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1194 and 1199 the smallest integer that is 1431606 that is divisible by both numbers.
Least Common Multiple (LCM) of 1194 and 1199 is 1431606.
LCM(1194,1199) = 1431606
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 1194 and 1199. First we will calculate the prime factors of 1194 and 1199.
Prime Factorization of 1194
2 | 1194 |
3 | 597 |
199 | 199 |
1 |
Prime factors of 1194 are 2, 3,199. Prime factorization of 1194 in exponential form is:
1194 = 21×31×1991
Prime Factorization of 1199
11 | 1199 |
109 | 109 |
1 |
Prime factors of 1199 are 11,109. Prime factorization of 1199 in exponential form is:
1199 = 111×1091
Now multiplying the highest exponent prime factors to calculate the LCM of 1194 and 1199.
LCM(1194,1199) = 21×31×111×1091×1991
LCM(1194,1199) = 1431606
Factors of 1194
List of positive integer factors of 1194 that divides 1194 without a remainder.
1, 2, 3, 6, 199, 398, 597, 1194
Factors of 1199
List of positive integer factors of 1199 that divides 1199 without a remainder.
1, 11, 109, 1199
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1194 and 1199, than apply into the LCM equation.
GCF(1194,1199) = 1
LCM(1194,1199) = ( 1194 × 1199) / 1
LCM(1194,1199) = 1431606 / 1
LCM(1194,1199) = 1431606
(i) The LCM of 1199 and 1194 is associative
LCM of 1194 and 1199 = LCM of 1199 and 1194
1. What is the LCM of 1194 and 1199?
Answer: LCM of 1194 and 1199 is 1431606.
2. What are the Factors of 1194?
Answer: Factors of 1194 are 1, 2, 3, 6, 199, 398, 597, 1194. There are 8 integers that are factors of 1194. The greatest factor of 1194 is 1194.
3. What are the Factors of 1199?
Answer: Factors of 1199 are 1, 11, 109, 1199. There are 4 integers that are factors of 1199. The greatest factor of 1199 is 1199.
4. How to Find the LCM of 1194 and 1199?
Answer:
Least Common Multiple of 1194 and 1199 = 1431606
Step 1: Find the prime factorization of 1194
1194 = 2 x 3 x 199
Step 2: Find the prime factorization of 1199
1199 = 11 x 109
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1431606 = 2 x 3 x 11 x 109 x 199
Step 4: Therefore, the least common multiple of 1194 and 1199 is 1431606.