Least Common Multiple of 17221 and 17227
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 17221 and 17227 the smallest integer that is 296666167 that is divisible by both numbers.
Least Common Multiple (LCM) of 17221 and 17227 is 296666167.
LCM(17221,17227) = 296666167
LCM of 17221 and 17227
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
- Least Common Multiple of 17221 and 17227 by Prime method
- Least Common Multiple of 17221 and 17227 with GCF Formula
LCM of 17221 and 17227 is 296666167
Least common multiple can be found by multiplying the highest exponent prime factors of 17221 and 17227. First we will calculate the prime factors of 17221 and 17227.
Prime Factorization of 17221
| 17 | 17221 |
| 1013 | 1013 |
| 1 |
Prime factors of 17221 are 17,1013. Prime factorization of 17221 in exponential form is:
17221 = 171×10131
Prime Factorization of 17227
| 7 | 17227 |
| 23 | 2461 |
| 107 | 107 |
| 1 |
Prime factors of 17227 are 7, 23,107. Prime factorization of 17227 in exponential form is:
17227 = 71×231×1071
Now multiplying the highest exponent prime factors to calculate the LCM of 17221 and 17227.
LCM(17221,17227) = 71×171×231×1071×10131
LCM(17221,17227) = 296666167
Factors of 17221
List of positive integer factors of 17221 that divides 17221 without a remainder.
1, 17, 1013, 17221
Factors of 17227
List of positive integer factors of 17227 that divides 17227 without a remainder.
1, 7, 23, 107, 161, 749, 2461, 17227
Least Common Multiple of 17221 and 17227 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17221 and 17227, than apply into the LCM equation.
GCF(17221,17227) = 1
LCM(17221,17227) = ( 17221 × 17227) / 1
LCM(17221,17227) = 296666167 / 1
LCM(17221,17227) = 296666167
Properties of LCM 17221 and 17227
(i) The LCM of 17227 and 17221 is associative
LCM of 17221 and 17227 = LCM of 17227 and 17221
Related Least Common Multiples of 17221
Related Least Common Multiples of 17227
Frequently Asked Questions on LCM of 17221 and 17227
1. What is the LCM of 17221 and 17227?
Answer: LCM of 17221 and 17227 is 296666167.
2. What are the Factors of 17221?
Answer: Factors of 17221 are 1, 17, 1013, 17221. There are 4 integers that are factors of 17221. The greatest factor of 17221 is 17221.
3. What are the Factors of 17227?
Answer: Factors of 17227 are 1, 7, 23, 107, 161, 749, 2461, 17227. There are 8 integers that are factors of 17227. The greatest factor of 17227 is 17227.
4. How to Find the LCM of 17221 and 17227?
Answer:
Least Common Multiple of 17221 and 17227 = 296666167
Step 1: Find the prime factorization of 17221
17221 = 17 x 1013
Step 2: Find the prime factorization of 17227
17227 = 7 x 23 x 107
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 296666167 = 7 x 17 x 23 x 107 x 1013
Step 4: Therefore, the least common multiple of 17221 and 17227 is 296666167.