Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 176 and 184 the smallest integer that is 4048 that is divisible by both numbers.
Least Common Multiple (LCM) of 176 and 184 is 4048.
LCM(176,184) = 4048
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 176 and 184. First we will calculate the prime factors of 176 and 184.
Prime Factorization of 176
2 | 176 |
2 | 88 |
2 | 44 |
2 | 22 |
11 | 11 |
1 |
Prime factors of 176 are 2,11. Prime factorization of 176 in exponential form is:
176 = 24×111
Prime Factorization of 184
2 | 184 |
2 | 92 |
2 | 46 |
23 | 23 |
1 |
Prime factors of 184 are 2,23. Prime factorization of 184 in exponential form is:
184 = 23×231
Now multiplying the highest exponent prime factors to calculate the LCM of 176 and 184.
LCM(176,184) = 24×111×231
LCM(176,184) = 4048
Factors of 176
List of positive integer factors of 176 that divides 176 without a remainder.
1, 2, 4, 8, 11, 16, 22, 44, 88, 176
Factors of 184
List of positive integer factors of 184 that divides 184 without a remainder.
1, 2, 4, 8, 23, 46, 92, 184
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 176 and 184, than apply into the LCM equation.
GCF(176,184) = 8
LCM(176,184) = ( 176 × 184) / 8
LCM(176,184) = 32384 / 8
LCM(176,184) = 4048
(i) The LCM of 184 and 176 is associative
LCM of 176 and 184 = LCM of 184 and 176
1. What is the LCM of 176 and 184?
Answer: LCM of 176 and 184 is 4048.
2. What are the Factors of 176?
Answer: Factors of 176 are 1, 2, 4, 8, 11, 16, 22, 44, 88, 176. There are 10 integers that are factors of 176. The greatest factor of 176 is 176.
3. What are the Factors of 184?
Answer: Factors of 184 are 1, 2, 4, 8, 23, 46, 92, 184. There are 8 integers that are factors of 184. The greatest factor of 184 is 184.
4. How to Find the LCM of 176 and 184?
Answer:
Least Common Multiple of 176 and 184 = 4048
Step 1: Find the prime factorization of 176
176 = 2 x 2 x 2 x 2 x 11
Step 2: Find the prime factorization of 184
184 = 2 x 2 x 2 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4048 = 2 x 2 x 2 x 2 x 11 x 23
Step 4: Therefore, the least common multiple of 176 and 184 is 4048.