Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4704 and 4711 the smallest integer that is 3165792 that is divisible by both numbers.
Least Common Multiple (LCM) of 4704 and 4711 is 3165792.
LCM(4704,4711) = 3165792
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 4704 and 4711. First we will calculate the prime factors of 4704 and 4711.
Prime Factorization of 4704
2 | 4704 |
2 | 2352 |
2 | 1176 |
2 | 588 |
2 | 294 |
3 | 147 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 4704 are 2, 3,7. Prime factorization of 4704 in exponential form is:
4704 = 25×31×72
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
Now multiplying the highest exponent prime factors to calculate the LCM of 4704 and 4711.
LCM(4704,4711) = 25×31×72×6731
LCM(4704,4711) = 3165792
Factors of 4704
List of positive integer factors of 4704 that divides 4704 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704
Factors of 4711
List of positive integer factors of 4711 that divides 4711 without a remainder.
1, 7, 673, 4711
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4704 and 4711, than apply into the LCM equation.
GCF(4704,4711) = 7
LCM(4704,4711) = ( 4704 × 4711) / 7
LCM(4704,4711) = 22160544 / 7
LCM(4704,4711) = 3165792
(i) The LCM of 4711 and 4704 is associative
LCM of 4704 and 4711 = LCM of 4711 and 4704
1. What is the LCM of 4704 and 4711?
Answer: LCM of 4704 and 4711 is 3165792.
2. What are the Factors of 4704?
Answer: Factors of 4704 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704. There are 36 integers that are factors of 4704. The greatest factor of 4704 is 4704.
3. 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.
4. How to Find the LCM of 4704 and 4711?
Answer:
Least Common Multiple of 4704 and 4711 = 3165792
Step 1: Find the prime factorization of 4704
4704 = 2 x 2 x 2 x 2 x 2 x 3 x 7 x 7
Step 2: Find the prime factorization of 4711
4711 = 7 x 673
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3165792 = 2 x 2 x 2 x 2 x 2 x 3 x 7 x 7 x 673
Step 4: Therefore, the least common multiple of 4704 and 4711 is 3165792.