Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 33154 and 33162 the smallest integer that is 549726474 that is divisible by both numbers.
Least Common Multiple (LCM) of 33154 and 33162 is 549726474.
LCM(33154,33162) = 549726474
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 33154 and 33162. First we will calculate the prime factors of 33154 and 33162.
Prime Factorization of 33154
2 | 33154 |
11 | 16577 |
11 | 1507 |
137 | 137 |
1 |
Prime factors of 33154 are 2, 11,137. Prime factorization of 33154 in exponential form is:
33154 = 21×112×1371
Prime Factorization of 33162
2 | 33162 |
3 | 16581 |
5527 | 5527 |
1 |
Prime factors of 33162 are 2, 3,5527. Prime factorization of 33162 in exponential form is:
33162 = 21×31×55271
Now multiplying the highest exponent prime factors to calculate the LCM of 33154 and 33162.
LCM(33154,33162) = 21×31×112×1371×55271
LCM(33154,33162) = 549726474
Factors of 33154
List of positive integer factors of 33154 that divides 33154 without a remainder.
1, 2, 11, 22, 121, 137, 242, 274, 1507, 3014, 16577, 33154
Factors of 33162
List of positive integer factors of 33162 that divides 33162 without a remainder.
1, 2, 3, 6, 5527, 11054, 16581, 33162
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33154 and 33162, than apply into the LCM equation.
GCF(33154,33162) = 2
LCM(33154,33162) = ( 33154 × 33162) / 2
LCM(33154,33162) = 1099452948 / 2
LCM(33154,33162) = 549726474
(i) The LCM of 33162 and 33154 is associative
LCM of 33154 and 33162 = LCM of 33162 and 33154
1. What is the LCM of 33154 and 33162?
Answer: LCM of 33154 and 33162 is 549726474.
2. What are the Factors of 33154?
Answer: Factors of 33154 are 1, 2, 11, 22, 121, 137, 242, 274, 1507, 3014, 16577, 33154. There are 12 integers that are factors of 33154. The greatest factor of 33154 is 33154.
3. What are the Factors of 33162?
Answer: Factors of 33162 are 1, 2, 3, 6, 5527, 11054, 16581, 33162. There are 8 integers that are factors of 33162. The greatest factor of 33162 is 33162.
4. How to Find the LCM of 33154 and 33162?
Answer:
Least Common Multiple of 33154 and 33162 = 549726474
Step 1: Find the prime factorization of 33154
33154 = 2 x 11 x 11 x 137
Step 2: Find the prime factorization of 33162
33162 = 2 x 3 x 5527
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 549726474 = 2 x 3 x 11 x 11 x 137 x 5527
Step 4: Therefore, the least common multiple of 33154 and 33162 is 549726474.