Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4956 and 4962 the smallest integer that is 4098612 that is divisible by both numbers.
Least Common Multiple (LCM) of 4956 and 4962 is 4098612.
LCM(4956,4962) = 4098612
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 4956 and 4962. First we will calculate the prime factors of 4956 and 4962.
Prime Factorization of 4956
2 | 4956 |
2 | 2478 |
3 | 1239 |
7 | 413 |
59 | 59 |
1 |
Prime factors of 4956 are 2, 3, 7,59. Prime factorization of 4956 in exponential form is:
4956 = 22×31×71×591
Prime Factorization of 4962
2 | 4962 |
3 | 2481 |
827 | 827 |
1 |
Prime factors of 4962 are 2, 3,827. Prime factorization of 4962 in exponential form is:
4962 = 21×31×8271
Now multiplying the highest exponent prime factors to calculate the LCM of 4956 and 4962.
LCM(4956,4962) = 22×31×71×591×8271
LCM(4956,4962) = 4098612
Factors of 4956
List of positive integer factors of 4956 that divides 4956 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956
Factors of 4962
List of positive integer factors of 4962 that divides 4962 without a remainder.
1, 2, 3, 6, 827, 1654, 2481, 4962
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4956 and 4962, than apply into the LCM equation.
GCF(4956,4962) = 6
LCM(4956,4962) = ( 4956 × 4962) / 6
LCM(4956,4962) = 24591672 / 6
LCM(4956,4962) = 4098612
(i) The LCM of 4962 and 4956 is associative
LCM of 4956 and 4962 = LCM of 4962 and 4956
1. What is the LCM of 4956 and 4962?
Answer: LCM of 4956 and 4962 is 4098612.
2. What are the Factors of 4956?
Answer: Factors of 4956 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956. There are 24 integers that are factors of 4956. The greatest factor of 4956 is 4956.
3. What are the Factors of 4962?
Answer: Factors of 4962 are 1, 2, 3, 6, 827, 1654, 2481, 4962. There are 8 integers that are factors of 4962. The greatest factor of 4962 is 4962.
4. How to Find the LCM of 4956 and 4962?
Answer:
Least Common Multiple of 4956 and 4962 = 4098612
Step 1: Find the prime factorization of 4956
4956 = 2 x 2 x 3 x 7 x 59
Step 2: Find the prime factorization of 4962
4962 = 2 x 3 x 827
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4098612 = 2 x 2 x 3 x 7 x 59 x 827
Step 4: Therefore, the least common multiple of 4956 and 4962 is 4098612.