Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4183 and 4189 the smallest integer that is 17522587 that is divisible by both numbers.
Least Common Multiple (LCM) of 4183 and 4189 is 17522587.
LCM(4183,4189) = 17522587
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 4183 and 4189. First we will calculate the prime factors of 4183 and 4189.
Prime Factorization of 4183
47 | 4183 |
89 | 89 |
1 |
Prime factors of 4183 are 47,89. Prime factorization of 4183 in exponential form is:
4183 = 471×891
Prime Factorization of 4189
59 | 4189 |
71 | 71 |
1 |
Prime factors of 4189 are 59,71. Prime factorization of 4189 in exponential form is:
4189 = 591×711
Now multiplying the highest exponent prime factors to calculate the LCM of 4183 and 4189.
LCM(4183,4189) = 471×591×711×891
LCM(4183,4189) = 17522587
Factors of 4183
List of positive integer factors of 4183 that divides 4183 without a remainder.
1, 47, 89, 4183
Factors of 4189
List of positive integer factors of 4189 that divides 4189 without a remainder.
1, 59, 71, 4189
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4183 and 4189, than apply into the LCM equation.
GCF(4183,4189) = 1
LCM(4183,4189) = ( 4183 × 4189) / 1
LCM(4183,4189) = 17522587 / 1
LCM(4183,4189) = 17522587
(i) The LCM of 4189 and 4183 is associative
LCM of 4183 and 4189 = LCM of 4189 and 4183
1. What is the LCM of 4183 and 4189?
Answer: LCM of 4183 and 4189 is 17522587.
2. What are the Factors of 4183?
Answer: Factors of 4183 are 1, 47, 89, 4183. There are 4 integers that are factors of 4183. The greatest factor of 4183 is 4183.
3. What are the Factors of 4189?
Answer: Factors of 4189 are 1, 59, 71, 4189. There are 4 integers that are factors of 4189. The greatest factor of 4189 is 4189.
4. How to Find the LCM of 4183 and 4189?
Answer:
Least Common Multiple of 4183 and 4189 = 17522587
Step 1: Find the prime factorization of 4183
4183 = 47 x 89
Step 2: Find the prime factorization of 4189
4189 = 59 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17522587 = 47 x 59 x 71 x 89
Step 4: Therefore, the least common multiple of 4183 and 4189 is 17522587.