Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4708 and 4712 the smallest integer that is 5546024 that is divisible by both numbers.
Least Common Multiple (LCM) of 4708 and 4712 is 5546024.
LCM(4708,4712) = 5546024
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 4708 and 4712. First we will calculate the prime factors of 4708 and 4712.
Prime Factorization of 4708
2 | 4708 |
2 | 2354 |
11 | 1177 |
107 | 107 |
1 |
Prime factors of 4708 are 2, 11,107. Prime factorization of 4708 in exponential form is:
4708 = 22×111×1071
Prime Factorization of 4712
2 | 4712 |
2 | 2356 |
2 | 1178 |
19 | 589 |
31 | 31 |
1 |
Prime factors of 4712 are 2, 19,31. Prime factorization of 4712 in exponential form is:
4712 = 23×191×311
Now multiplying the highest exponent prime factors to calculate the LCM of 4708 and 4712.
LCM(4708,4712) = 23×111×191×311×1071
LCM(4708,4712) = 5546024
Factors of 4708
List of positive integer factors of 4708 that divides 4708 without a remainder.
1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708
Factors of 4712
List of positive integer factors of 4712 that divides 4712 without a remainder.
1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4708 and 4712, than apply into the LCM equation.
GCF(4708,4712) = 4
LCM(4708,4712) = ( 4708 × 4712) / 4
LCM(4708,4712) = 22184096 / 4
LCM(4708,4712) = 5546024
(i) The LCM of 4712 and 4708 is associative
LCM of 4708 and 4712 = LCM of 4712 and 4708
1. What is the LCM of 4708 and 4712?
Answer: LCM of 4708 and 4712 is 5546024.
2. What are the Factors of 4708?
Answer: Factors of 4708 are 1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708. There are 12 integers that are factors of 4708. The greatest factor of 4708 is 4708.
3. What are the Factors of 4712?
Answer: Factors of 4712 are 1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712. There are 16 integers that are factors of 4712. The greatest factor of 4712 is 4712.
4. How to Find the LCM of 4708 and 4712?
Answer:
Least Common Multiple of 4708 and 4712 = 5546024
Step 1: Find the prime factorization of 4708
4708 = 2 x 2 x 11 x 107
Step 2: Find the prime factorization of 4712
4712 = 2 x 2 x 2 x 19 x 31
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5546024 = 2 x 2 x 2 x 11 x 19 x 31 x 107
Step 4: Therefore, the least common multiple of 4708 and 4712 is 5546024.