Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4119 and 4124 the smallest integer that is 16986756 that is divisible by both numbers.
Least Common Multiple (LCM) of 4119 and 4124 is 16986756.
LCM(4119,4124) = 16986756
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 4119 and 4124. First we will calculate the prime factors of 4119 and 4124.
Prime Factorization of 4119
3 | 4119 |
1373 | 1373 |
1 |
Prime factors of 4119 are 3,1373. Prime factorization of 4119 in exponential form is:
4119 = 31×13731
Prime Factorization of 4124
2 | 4124 |
2 | 2062 |
1031 | 1031 |
1 |
Prime factors of 4124 are 2,1031. Prime factorization of 4124 in exponential form is:
4124 = 22×10311
Now multiplying the highest exponent prime factors to calculate the LCM of 4119 and 4124.
LCM(4119,4124) = 22×31×10311×13731
LCM(4119,4124) = 16986756
Factors of 4119
List of positive integer factors of 4119 that divides 4119 without a remainder.
1, 3, 1373, 4119
Factors of 4124
List of positive integer factors of 4124 that divides 4124 without a remainder.
1, 2, 4, 1031, 2062, 4124
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4119 and 4124, than apply into the LCM equation.
GCF(4119,4124) = 1
LCM(4119,4124) = ( 4119 × 4124) / 1
LCM(4119,4124) = 16986756 / 1
LCM(4119,4124) = 16986756
(i) The LCM of 4124 and 4119 is associative
LCM of 4119 and 4124 = LCM of 4124 and 4119
1. What is the LCM of 4119 and 4124?
Answer: LCM of 4119 and 4124 is 16986756.
2. What are the Factors of 4119?
Answer: Factors of 4119 are 1, 3, 1373, 4119. There are 4 integers that are factors of 4119. The greatest factor of 4119 is 4119.
3. What are the Factors of 4124?
Answer: Factors of 4124 are 1, 2, 4, 1031, 2062, 4124. There are 6 integers that are factors of 4124. The greatest factor of 4124 is 4124.
4. How to Find the LCM of 4119 and 4124?
Answer:
Least Common Multiple of 4119 and 4124 = 16986756
Step 1: Find the prime factorization of 4119
4119 = 3 x 1373
Step 2: Find the prime factorization of 4124
4124 = 2 x 2 x 1031
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 16986756 = 2 x 2 x 3 x 1031 x 1373
Step 4: Therefore, the least common multiple of 4119 and 4124 is 16986756.