Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 264 and 269 the smallest integer that is 71016 that is divisible by both numbers.
Least Common Multiple (LCM) of 264 and 269 is 71016.
LCM(264,269) = 71016
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 264 and 269. First we will calculate the prime factors of 264 and 269.
Prime Factorization of 264
2 | 264 |
2 | 132 |
2 | 66 |
3 | 33 |
11 | 11 |
1 |
Prime factors of 264 are 2, 3,11. Prime factorization of 264 in exponential form is:
264 = 23×31×111
Prime Factorization of 269
269 | 269 |
1 |
Prime factors of 269 are 269. Prime factorization of 269 in exponential form is:
269 = 2691
Now multiplying the highest exponent prime factors to calculate the LCM of 264 and 269.
LCM(264,269) = 23×31×111×2691
LCM(264,269) = 71016
Factors of 264
List of positive integer factors of 264 that divides 264 without a remainder.
1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264
Factors of 269
List of positive integer factors of 269 that divides 269 without a remainder.
1, 269
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 264 and 269, than apply into the LCM equation.
GCF(264,269) = 1
LCM(264,269) = ( 264 × 269) / 1
LCM(264,269) = 71016 / 1
LCM(264,269) = 71016
(i) The LCM of 269 and 264 is associative
LCM of 264 and 269 = LCM of 269 and 264
1. What is the LCM of 264 and 269?
Answer: LCM of 264 and 269 is 71016.
2. What are the Factors of 264?
Answer: Factors of 264 are 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264. There are 16 integers that are factors of 264. The greatest factor of 264 is 264.
3. What are the Factors of 269?
Answer: Factors of 269 are 1, 269. There are 2 integers that are factors of 269. The greatest factor of 269 is 269.
4. How to Find the LCM of 264 and 269?
Answer:
Least Common Multiple of 264 and 269 = 71016
Step 1: Find the prime factorization of 264
264 = 2 x 2 x 2 x 3 x 11
Step 2: Find the prime factorization of 269
269 = 269
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 71016 = 2 x 2 x 2 x 3 x 11 x 269
Step 4: Therefore, the least common multiple of 264 and 269 is 71016.