Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2827 and 2832 the smallest integer that is 8006064 that is divisible by both numbers.
Least Common Multiple (LCM) of 2827 and 2832 is 8006064.
LCM(2827,2832) = 8006064
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 2827 and 2832. First we will calculate the prime factors of 2827 and 2832.
Prime Factorization of 2827
11 | 2827 |
257 | 257 |
1 |
Prime factors of 2827 are 11,257. Prime factorization of 2827 in exponential form is:
2827 = 111×2571
Prime Factorization of 2832
2 | 2832 |
2 | 1416 |
2 | 708 |
2 | 354 |
3 | 177 |
59 | 59 |
1 |
Prime factors of 2832 are 2, 3,59. Prime factorization of 2832 in exponential form is:
2832 = 24×31×591
Now multiplying the highest exponent prime factors to calculate the LCM of 2827 and 2832.
LCM(2827,2832) = 24×31×111×591×2571
LCM(2827,2832) = 8006064
Factors of 2827
List of positive integer factors of 2827 that divides 2827 without a remainder.
1, 11, 257, 2827
Factors of 2832
List of positive integer factors of 2832 that divides 2832 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2827 and 2832, than apply into the LCM equation.
GCF(2827,2832) = 1
LCM(2827,2832) = ( 2827 × 2832) / 1
LCM(2827,2832) = 8006064 / 1
LCM(2827,2832) = 8006064
(i) The LCM of 2832 and 2827 is associative
LCM of 2827 and 2832 = LCM of 2832 and 2827
1. What is the LCM of 2827 and 2832?
Answer: LCM of 2827 and 2832 is 8006064.
2. What are the Factors of 2827?
Answer: Factors of 2827 are 1, 11, 257, 2827. There are 4 integers that are factors of 2827. The greatest factor of 2827 is 2827.
3. What are the Factors of 2832?
Answer: Factors of 2832 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832. There are 20 integers that are factors of 2832. The greatest factor of 2832 is 2832.
4. How to Find the LCM of 2827 and 2832?
Answer:
Least Common Multiple of 2827 and 2832 = 8006064
Step 1: Find the prime factorization of 2827
2827 = 11 x 257
Step 2: Find the prime factorization of 2832
2832 = 2 x 2 x 2 x 2 x 3 x 59
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8006064 = 2 x 2 x 2 x 2 x 3 x 11 x 59 x 257
Step 4: Therefore, the least common multiple of 2827 and 2832 is 8006064.