Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5275 and 5282 the smallest integer that is 27862550 that is divisible by both numbers.
Least Common Multiple (LCM) of 5275 and 5282 is 27862550.
LCM(5275,5282) = 27862550
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 5275 and 5282. First we will calculate the prime factors of 5275 and 5282.
Prime Factorization of 5275
5 | 5275 |
5 | 1055 |
211 | 211 |
1 |
Prime factors of 5275 are 5,211. Prime factorization of 5275 in exponential form is:
5275 = 52×2111
Prime Factorization of 5282
2 | 5282 |
19 | 2641 |
139 | 139 |
1 |
Prime factors of 5282 are 2, 19,139. Prime factorization of 5282 in exponential form is:
5282 = 21×191×1391
Now multiplying the highest exponent prime factors to calculate the LCM of 5275 and 5282.
LCM(5275,5282) = 21×52×191×1391×2111
LCM(5275,5282) = 27862550
Factors of 5275
List of positive integer factors of 5275 that divides 5275 without a remainder.
1, 5, 25, 211, 1055, 5275
Factors of 5282
List of positive integer factors of 5282 that divides 5282 without a remainder.
1, 2, 19, 38, 139, 278, 2641, 5282
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5275 and 5282, than apply into the LCM equation.
GCF(5275,5282) = 1
LCM(5275,5282) = ( 5275 × 5282) / 1
LCM(5275,5282) = 27862550 / 1
LCM(5275,5282) = 27862550
(i) The LCM of 5282 and 5275 is associative
LCM of 5275 and 5282 = LCM of 5282 and 5275
1. What is the LCM of 5275 and 5282?
Answer: LCM of 5275 and 5282 is 27862550.
2. What are the Factors of 5275?
Answer: Factors of 5275 are 1, 5, 25, 211, 1055, 5275. There are 6 integers that are factors of 5275. The greatest factor of 5275 is 5275.
3. What are the Factors of 5282?
Answer: Factors of 5282 are 1, 2, 19, 38, 139, 278, 2641, 5282. There are 8 integers that are factors of 5282. The greatest factor of 5282 is 5282.
4. How to Find the LCM of 5275 and 5282?
Answer:
Least Common Multiple of 5275 and 5282 = 27862550
Step 1: Find the prime factorization of 5275
5275 = 5 x 5 x 211
Step 2: Find the prime factorization of 5282
5282 = 2 x 19 x 139
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 27862550 = 2 x 5 x 5 x 19 x 139 x 211
Step 4: Therefore, the least common multiple of 5275 and 5282 is 27862550.