Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4071 and 4076 the smallest integer that is 16593396 that is divisible by both numbers.
Least Common Multiple (LCM) of 4071 and 4076 is 16593396.
LCM(4071,4076) = 16593396
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 4071 and 4076. First we will calculate the prime factors of 4071 and 4076.
Prime Factorization of 4071
3 | 4071 |
23 | 1357 |
59 | 59 |
1 |
Prime factors of 4071 are 3, 23,59. Prime factorization of 4071 in exponential form is:
4071 = 31×231×591
Prime Factorization of 4076
2 | 4076 |
2 | 2038 |
1019 | 1019 |
1 |
Prime factors of 4076 are 2,1019. Prime factorization of 4076 in exponential form is:
4076 = 22×10191
Now multiplying the highest exponent prime factors to calculate the LCM of 4071 and 4076.
LCM(4071,4076) = 22×31×231×591×10191
LCM(4071,4076) = 16593396
Factors of 4071
List of positive integer factors of 4071 that divides 4071 without a remainder.
1, 3, 23, 59, 69, 177, 1357, 4071
Factors of 4076
List of positive integer factors of 4076 that divides 4076 without a remainder.
1, 2, 4, 1019, 2038, 4076
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4071 and 4076, than apply into the LCM equation.
GCF(4071,4076) = 1
LCM(4071,4076) = ( 4071 × 4076) / 1
LCM(4071,4076) = 16593396 / 1
LCM(4071,4076) = 16593396
(i) The LCM of 4076 and 4071 is associative
LCM of 4071 and 4076 = LCM of 4076 and 4071
1. What is the LCM of 4071 and 4076?
Answer: LCM of 4071 and 4076 is 16593396.
2. What are the Factors of 4071?
Answer: Factors of 4071 are 1, 3, 23, 59, 69, 177, 1357, 4071. There are 8 integers that are factors of 4071. The greatest factor of 4071 is 4071.
3. What are the Factors of 4076?
Answer: Factors of 4076 are 1, 2, 4, 1019, 2038, 4076. There are 6 integers that are factors of 4076. The greatest factor of 4076 is 4076.
4. How to Find the LCM of 4071 and 4076?
Answer:
Least Common Multiple of 4071 and 4076 = 16593396
Step 1: Find the prime factorization of 4071
4071 = 3 x 23 x 59
Step 2: Find the prime factorization of 4076
4076 = 2 x 2 x 1019
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16593396 = 2 x 2 x 3 x 23 x 59 x 1019
Step 4: Therefore, the least common multiple of 4071 and 4076 is 16593396.