Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4011 and 4016 the smallest integer that is 16108176 that is divisible by both numbers.
Least Common Multiple (LCM) of 4011 and 4016 is 16108176.
LCM(4011,4016) = 16108176
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 4011 and 4016. First we will calculate the prime factors of 4011 and 4016.
Prime Factorization of 4011
3 | 4011 |
7 | 1337 |
191 | 191 |
1 |
Prime factors of 4011 are 3, 7,191. Prime factorization of 4011 in exponential form is:
4011 = 31×71×1911
Prime Factorization of 4016
2 | 4016 |
2 | 2008 |
2 | 1004 |
2 | 502 |
251 | 251 |
1 |
Prime factors of 4016 are 2,251. Prime factorization of 4016 in exponential form is:
4016 = 24×2511
Now multiplying the highest exponent prime factors to calculate the LCM of 4011 and 4016.
LCM(4011,4016) = 24×31×71×1911×2511
LCM(4011,4016) = 16108176
Factors of 4011
List of positive integer factors of 4011 that divides 4011 without a remainder.
1, 3, 7, 21, 191, 573, 1337, 4011
Factors of 4016
List of positive integer factors of 4016 that divides 4016 without a remainder.
1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4011 and 4016, than apply into the LCM equation.
GCF(4011,4016) = 1
LCM(4011,4016) = ( 4011 × 4016) / 1
LCM(4011,4016) = 16108176 / 1
LCM(4011,4016) = 16108176
(i) The LCM of 4016 and 4011 is associative
LCM of 4011 and 4016 = LCM of 4016 and 4011
1. What is the LCM of 4011 and 4016?
Answer: LCM of 4011 and 4016 is 16108176.
2. What are the Factors of 4011?
Answer: Factors of 4011 are 1, 3, 7, 21, 191, 573, 1337, 4011. There are 8 integers that are factors of 4011. The greatest factor of 4011 is 4011.
3. What are the Factors of 4016?
Answer: Factors of 4016 are 1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016. There are 10 integers that are factors of 4016. The greatest factor of 4016 is 4016.
4. How to Find the LCM of 4011 and 4016?
Answer:
Least Common Multiple of 4011 and 4016 = 16108176
Step 1: Find the prime factorization of 4011
4011 = 3 x 7 x 191
Step 2: Find the prime factorization of 4016
4016 = 2 x 2 x 2 x 2 x 251
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16108176 = 2 x 2 x 2 x 2 x 3 x 7 x 191 x 251
Step 4: Therefore, the least common multiple of 4011 and 4016 is 16108176.