Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 1319 and 1324 the smallest integer that is 1746356 that is divisible by both numbers.
Least Common Multiple (LCM) of 1319 and 1324 is 1746356.
LCM(1319,1324) = 1746356
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 1319 and 1324. First we will calculate the prime factors of 1319 and 1324.
Prime Factorization of 1319
1319 | 1319 |
1 |
Prime factors of 1319 are 1319. Prime factorization of 1319 in exponential form is:
1319 = 13191
Prime Factorization of 1324
2 | 1324 |
2 | 662 |
331 | 331 |
1 |
Prime factors of 1324 are 2,331. Prime factorization of 1324 in exponential form is:
1324 = 22×3311
Now multiplying the highest exponent prime factors to calculate the LCM of 1319 and 1324.
LCM(1319,1324) = 22×3311×13191
LCM(1319,1324) = 1746356
Factors of 1319
List of positive integer factors of 1319 that divides 1319 without a remainder.
1, 1319
Factors of 1324
List of positive integer factors of 1324 that divides 1324 without a remainder.
1, 2, 4, 331, 662, 1324
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1319 and 1324, than apply into the LCM equation.
GCF(1319,1324) = 1
LCM(1319,1324) = ( 1319 × 1324) / 1
LCM(1319,1324) = 1746356 / 1
LCM(1319,1324) = 1746356
(i) The LCM of 1324 and 1319 is associative
LCM of 1319 and 1324 = LCM of 1324 and 1319
1. What is the LCM of 1319 and 1324?
Answer: LCM of 1319 and 1324 is 1746356.
2. What are the Factors of 1319?
Answer: Factors of 1319 are 1, 1319. There are 2 integers that are factors of 1319. The greatest factor of 1319 is 1319.
3. What are the Factors of 1324?
Answer: Factors of 1324 are 1, 2, 4, 331, 662, 1324. There are 6 integers that are factors of 1324. The greatest factor of 1324 is 1324.
4. How to Find the LCM of 1319 and 1324?
Answer:
Least Common Multiple of 1319 and 1324 = 1746356
Step 1: Find the prime factorization of 1319
1319 = 1319
Step 2: Find the prime factorization of 1324
1324 = 2 x 2 x 331
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1746356 = 2 x 2 x 331 x 1319
Step 4: Therefore, the least common multiple of 1319 and 1324 is 1746356.