Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 528 and 535 the smallest integer that is 282480 that is divisible by both numbers.
Least Common Multiple (LCM) of 528 and 535 is 282480.
LCM(528,535) = 282480
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 528 and 535. First we will calculate the prime factors of 528 and 535.
Prime Factorization of 528
2 | 528 |
2 | 264 |
2 | 132 |
2 | 66 |
3 | 33 |
11 | 11 |
1 |
Prime factors of 528 are 2, 3,11. Prime factorization of 528 in exponential form is:
528 = 24×31×111
Prime Factorization of 535
5 | 535 |
107 | 107 |
1 |
Prime factors of 535 are 5,107. Prime factorization of 535 in exponential form is:
535 = 51×1071
Now multiplying the highest exponent prime factors to calculate the LCM of 528 and 535.
LCM(528,535) = 24×31×51×111×1071
LCM(528,535) = 282480
Factors of 528
List of positive integer factors of 528 that divides 528 without a remainder.
1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
Factors of 535
List of positive integer factors of 535 that divides 535 without a remainder.
1, 5, 107, 535
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 528 and 535, than apply into the LCM equation.
GCF(528,535) = 1
LCM(528,535) = ( 528 × 535) / 1
LCM(528,535) = 282480 / 1
LCM(528,535) = 282480
(i) The LCM of 535 and 528 is associative
LCM of 528 and 535 = LCM of 535 and 528
1. What is the LCM of 528 and 535?
Answer: LCM of 528 and 535 is 282480.
2. What are the Factors of 528?
Answer: Factors of 528 are 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528. There are 20 integers that are factors of 528. The greatest factor of 528 is 528.
3. What are the Factors of 535?
Answer: Factors of 535 are 1, 5, 107, 535. There are 4 integers that are factors of 535. The greatest factor of 535 is 535.
4. How to Find the LCM of 528 and 535?
Answer:
Least Common Multiple of 528 and 535 = 282480
Step 1: Find the prime factorization of 528
528 = 2 x 2 x 2 x 2 x 3 x 11
Step 2: Find the prime factorization of 535
535 = 5 x 107
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 282480 = 2 x 2 x 2 x 2 x 3 x 5 x 11 x 107
Step 4: Therefore, the least common multiple of 528 and 535 is 282480.