Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4180 and 4183 the smallest integer that is 17484940 that is divisible by both numbers.
Least Common Multiple (LCM) of 4180 and 4183 is 17484940.
LCM(4180,4183) = 17484940
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 4180 and 4183. First we will calculate the prime factors of 4180 and 4183.
Prime Factorization of 4180
2 | 4180 |
2 | 2090 |
5 | 1045 |
11 | 209 |
19 | 19 |
1 |
Prime factors of 4180 are 2, 5, 11,19. Prime factorization of 4180 in exponential form is:
4180 = 22×51×111×191
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
Now multiplying the highest exponent prime factors to calculate the LCM of 4180 and 4183.
LCM(4180,4183) = 22×51×111×191×471×891
LCM(4180,4183) = 17484940
Factors of 4180
List of positive integer factors of 4180 that divides 4180 without a remainder.
1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180
Factors of 4183
List of positive integer factors of 4183 that divides 4183 without a remainder.
1, 47, 89, 4183
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4180 and 4183, than apply into the LCM equation.
GCF(4180,4183) = 1
LCM(4180,4183) = ( 4180 × 4183) / 1
LCM(4180,4183) = 17484940 / 1
LCM(4180,4183) = 17484940
(i) The LCM of 4183 and 4180 is associative
LCM of 4180 and 4183 = LCM of 4183 and 4180
1. What is the LCM of 4180 and 4183?
Answer: LCM of 4180 and 4183 is 17484940.
2. What are the Factors of 4180?
Answer: Factors of 4180 are 1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180. There are 24 integers that are factors of 4180. The greatest factor of 4180 is 4180.
3. 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.
4. How to Find the LCM of 4180 and 4183?
Answer:
Least Common Multiple of 4180 and 4183 = 17484940
Step 1: Find the prime factorization of 4180
4180 = 2 x 2 x 5 x 11 x 19
Step 2: Find the prime factorization of 4183
4183 = 47 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17484940 = 2 x 2 x 5 x 11 x 19 x 47 x 89
Step 4: Therefore, the least common multiple of 4180 and 4183 is 17484940.