Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5942 and 5949 the smallest integer that is 35348958 that is divisible by both numbers.
Least Common Multiple (LCM) of 5942 and 5949 is 35348958.
LCM(5942,5949) = 35348958
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 5942 and 5949. First we will calculate the prime factors of 5942 and 5949.
Prime Factorization of 5942
2 | 5942 |
2971 | 2971 |
1 |
Prime factors of 5942 are 2,2971. Prime factorization of 5942 in exponential form is:
5942 = 21×29711
Prime Factorization of 5949
3 | 5949 |
3 | 1983 |
661 | 661 |
1 |
Prime factors of 5949 are 3,661. Prime factorization of 5949 in exponential form is:
5949 = 32×6611
Now multiplying the highest exponent prime factors to calculate the LCM of 5942 and 5949.
LCM(5942,5949) = 21×32×6611×29711
LCM(5942,5949) = 35348958
Factors of 5942
List of positive integer factors of 5942 that divides 5942 without a remainder.
1, 2, 2971, 5942
Factors of 5949
List of positive integer factors of 5949 that divides 5949 without a remainder.
1, 3, 9, 661, 1983, 5949
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5942 and 5949, than apply into the LCM equation.
GCF(5942,5949) = 1
LCM(5942,5949) = ( 5942 × 5949) / 1
LCM(5942,5949) = 35348958 / 1
LCM(5942,5949) = 35348958
(i) The LCM of 5949 and 5942 is associative
LCM of 5942 and 5949 = LCM of 5949 and 5942
1. What is the LCM of 5942 and 5949?
Answer: LCM of 5942 and 5949 is 35348958.
2. What are the Factors of 5942?
Answer: Factors of 5942 are 1, 2, 2971, 5942. There are 4 integers that are factors of 5942. The greatest factor of 5942 is 5942.
3. What are the Factors of 5949?
Answer: Factors of 5949 are 1, 3, 9, 661, 1983, 5949. There are 6 integers that are factors of 5949. The greatest factor of 5949 is 5949.
4. How to Find the LCM of 5942 and 5949?
Answer:
Least Common Multiple of 5942 and 5949 = 35348958
Step 1: Find the prime factorization of 5942
5942 = 2 x 2971
Step 2: Find the prime factorization of 5949
5949 = 3 x 3 x 661
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 35348958 = 2 x 3 x 3 x 661 x 2971
Step 4: Therefore, the least common multiple of 5942 and 5949 is 35348958.