Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4227 and 4235 the smallest integer that is 17901345 that is divisible by both numbers.
Least Common Multiple (LCM) of 4227 and 4235 is 17901345.
LCM(4227,4235) = 17901345
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 4227 and 4235. First we will calculate the prime factors of 4227 and 4235.
Prime Factorization of 4227
3 | 4227 |
1409 | 1409 |
1 |
Prime factors of 4227 are 3,1409. Prime factorization of 4227 in exponential form is:
4227 = 31×14091
Prime Factorization of 4235
5 | 4235 |
7 | 847 |
11 | 121 |
11 | 11 |
1 |
Prime factors of 4235 are 5, 7,11. Prime factorization of 4235 in exponential form is:
4235 = 51×71×112
Now multiplying the highest exponent prime factors to calculate the LCM of 4227 and 4235.
LCM(4227,4235) = 31×51×71×112×14091
LCM(4227,4235) = 17901345
Factors of 4227
List of positive integer factors of 4227 that divides 4227 without a remainder.
1, 3, 1409, 4227
Factors of 4235
List of positive integer factors of 4235 that divides 4235 without a remainder.
1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4227 and 4235, than apply into the LCM equation.
GCF(4227,4235) = 1
LCM(4227,4235) = ( 4227 × 4235) / 1
LCM(4227,4235) = 17901345 / 1
LCM(4227,4235) = 17901345
(i) The LCM of 4235 and 4227 is associative
LCM of 4227 and 4235 = LCM of 4235 and 4227
1. What is the LCM of 4227 and 4235?
Answer: LCM of 4227 and 4235 is 17901345.
2. What are the Factors of 4227?
Answer: Factors of 4227 are 1, 3, 1409, 4227. There are 4 integers that are factors of 4227. The greatest factor of 4227 is 4227.
3. What are the Factors of 4235?
Answer: Factors of 4235 are 1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235. There are 12 integers that are factors of 4235. The greatest factor of 4235 is 4235.
4. How to Find the LCM of 4227 and 4235?
Answer:
Least Common Multiple of 4227 and 4235 = 17901345
Step 1: Find the prime factorization of 4227
4227 = 3 x 1409
Step 2: Find the prime factorization of 4235
4235 = 5 x 7 x 11 x 11
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17901345 = 3 x 5 x 7 x 11 x 11 x 1409
Step 4: Therefore, the least common multiple of 4227 and 4235 is 17901345.