Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 11302 and 11309 the smallest integer that is 127814318 that is divisible by both numbers.
Least Common Multiple (LCM) of 11302 and 11309 is 127814318.
LCM(11302,11309) = 127814318
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 11302 and 11309. First we will calculate the prime factors of 11302 and 11309.
Prime Factorization of 11302
2 | 11302 |
5651 | 5651 |
1 |
Prime factors of 11302 are 2,5651. Prime factorization of 11302 in exponential form is:
11302 = 21×56511
Prime Factorization of 11309
43 | 11309 |
263 | 263 |
1 |
Prime factors of 11309 are 43,263. Prime factorization of 11309 in exponential form is:
11309 = 431×2631
Now multiplying the highest exponent prime factors to calculate the LCM of 11302 and 11309.
LCM(11302,11309) = 21×431×2631×56511
LCM(11302,11309) = 127814318
Factors of 11302
List of positive integer factors of 11302 that divides 11302 without a remainder.
1, 2, 5651, 11302
Factors of 11309
List of positive integer factors of 11309 that divides 11309 without a remainder.
1, 43, 263, 11309
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11302 and 11309, than apply into the LCM equation.
GCF(11302,11309) = 1
LCM(11302,11309) = ( 11302 × 11309) / 1
LCM(11302,11309) = 127814318 / 1
LCM(11302,11309) = 127814318
(i) The LCM of 11309 and 11302 is associative
LCM of 11302 and 11309 = LCM of 11309 and 11302
1. What is the LCM of 11302 and 11309?
Answer: LCM of 11302 and 11309 is 127814318.
2. What are the Factors of 11302?
Answer: Factors of 11302 are 1, 2, 5651, 11302. There are 4 integers that are factors of 11302. The greatest factor of 11302 is 11302.
3. What are the Factors of 11309?
Answer: Factors of 11309 are 1, 43, 263, 11309. There are 4 integers that are factors of 11309. The greatest factor of 11309 is 11309.
4. How to Find the LCM of 11302 and 11309?
Answer:
Least Common Multiple of 11302 and 11309 = 127814318
Step 1: Find the prime factorization of 11302
11302 = 2 x 5651
Step 2: Find the prime factorization of 11309
11309 = 43 x 263
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 127814318 = 2 x 43 x 263 x 5651
Step 4: Therefore, the least common multiple of 11302 and 11309 is 127814318.