Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4229 and 4230 the smallest integer that is 17888670 that is divisible by both numbers.
Least Common Multiple (LCM) of 4229 and 4230 is 17888670.
LCM(4229,4230) = 17888670
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 4229 and 4230. First we will calculate the prime factors of 4229 and 4230.
Prime Factorization of 4229
4229 | 4229 |
1 |
Prime factors of 4229 are 4229. Prime factorization of 4229 in exponential form is:
4229 = 42291
Prime Factorization of 4230
2 | 4230 |
3 | 2115 |
3 | 705 |
5 | 235 |
47 | 47 |
1 |
Prime factors of 4230 are 2, 3, 5,47. Prime factorization of 4230 in exponential form is:
4230 = 21×32×51×471
Now multiplying the highest exponent prime factors to calculate the LCM of 4229 and 4230.
LCM(4229,4230) = 21×32×51×471×42291
LCM(4229,4230) = 17888670
Factors of 4229
List of positive integer factors of 4229 that divides 4229 without a remainder.
1, 4229
Factors of 4230
List of positive integer factors of 4230 that divides 4230 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4229 and 4230, than apply into the LCM equation.
GCF(4229,4230) = 1
LCM(4229,4230) = ( 4229 × 4230) / 1
LCM(4229,4230) = 17888670 / 1
LCM(4229,4230) = 17888670
(i) The LCM of 4230 and 4229 is associative
LCM of 4229 and 4230 = LCM of 4230 and 4229
1. What is the LCM of 4229 and 4230?
Answer: LCM of 4229 and 4230 is 17888670.
2. What are the Factors of 4229?
Answer: Factors of 4229 are 1, 4229. There are 2 integers that are factors of 4229. The greatest factor of 4229 is 4229.
3. What are the Factors of 4230?
Answer: Factors of 4230 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230. There are 24 integers that are factors of 4230. The greatest factor of 4230 is 4230.
4. How to Find the LCM of 4229 and 4230?
Answer:
Least Common Multiple of 4229 and 4230 = 17888670
Step 1: Find the prime factorization of 4229
4229 = 4229
Step 2: Find the prime factorization of 4230
4230 = 2 x 3 x 3 x 5 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17888670 = 2 x 3 x 3 x 5 x 47 x 4229
Step 4: Therefore, the least common multiple of 4229 and 4230 is 17888670.