Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4711 and 4716 the smallest integer that is 22217076 that is divisible by both numbers.
Least Common Multiple (LCM) of 4711 and 4716 is 22217076.
LCM(4711,4716) = 22217076
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 4711 and 4716. First we will calculate the prime factors of 4711 and 4716.
Prime Factorization of 4711
7 | 4711 |
673 | 673 |
1 |
Prime factors of 4711 are 7,673. Prime factorization of 4711 in exponential form is:
4711 = 71×6731
Prime Factorization of 4716
2 | 4716 |
2 | 2358 |
3 | 1179 |
3 | 393 |
131 | 131 |
1 |
Prime factors of 4716 are 2, 3,131. Prime factorization of 4716 in exponential form is:
4716 = 22×32×1311
Now multiplying the highest exponent prime factors to calculate the LCM of 4711 and 4716.
LCM(4711,4716) = 22×32×71×1311×6731
LCM(4711,4716) = 22217076
Factors of 4711
List of positive integer factors of 4711 that divides 4711 without a remainder.
1, 7, 673, 4711
Factors of 4716
List of positive integer factors of 4716 that divides 4716 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4711 and 4716, than apply into the LCM equation.
GCF(4711,4716) = 1
LCM(4711,4716) = ( 4711 × 4716) / 1
LCM(4711,4716) = 22217076 / 1
LCM(4711,4716) = 22217076
(i) The LCM of 4716 and 4711 is associative
LCM of 4711 and 4716 = LCM of 4716 and 4711
1. What is the LCM of 4711 and 4716?
Answer: LCM of 4711 and 4716 is 22217076.
2. What are the Factors of 4711?
Answer: Factors of 4711 are 1, 7, 673, 4711. There are 4 integers that are factors of 4711. The greatest factor of 4711 is 4711.
3. What are the Factors of 4716?
Answer: Factors of 4716 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716. There are 18 integers that are factors of 4716. The greatest factor of 4716 is 4716.
4. How to Find the LCM of 4711 and 4716?
Answer:
Least Common Multiple of 4711 and 4716 = 22217076
Step 1: Find the prime factorization of 4711
4711 = 7 x 673
Step 2: Find the prime factorization of 4716
4716 = 2 x 2 x 3 x 3 x 131
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22217076 = 2 x 2 x 3 x 3 x 7 x 131 x 673
Step 4: Therefore, the least common multiple of 4711 and 4716 is 22217076.