Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4194 and 4200 the smallest integer that is 2935800 that is divisible by both numbers.
Least Common Multiple (LCM) of 4194 and 4200 is 2935800.
LCM(4194,4200) = 2935800
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 4194 and 4200. First we will calculate the prime factors of 4194 and 4200.
Prime Factorization of 4194
2 | 4194 |
3 | 2097 |
3 | 699 |
233 | 233 |
1 |
Prime factors of 4194 are 2, 3,233. Prime factorization of 4194 in exponential form is:
4194 = 21×32×2331
Prime Factorization of 4200
2 | 4200 |
2 | 2100 |
2 | 1050 |
3 | 525 |
5 | 175 |
5 | 35 |
7 | 7 |
1 |
Prime factors of 4200 are 2, 3, 5,7. Prime factorization of 4200 in exponential form is:
4200 = 23×31×52×71
Now multiplying the highest exponent prime factors to calculate the LCM of 4194 and 4200.
LCM(4194,4200) = 23×32×52×71×2331
LCM(4194,4200) = 2935800
Factors of 4194
List of positive integer factors of 4194 that divides 4194 without a remainder.
1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194
Factors of 4200
List of positive integer factors of 4200 that divides 4200 without a remainder.
1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4194 and 4200, than apply into the LCM equation.
GCF(4194,4200) = 6
LCM(4194,4200) = ( 4194 × 4200) / 6
LCM(4194,4200) = 17614800 / 6
LCM(4194,4200) = 2935800
(i) The LCM of 4200 and 4194 is associative
LCM of 4194 and 4200 = LCM of 4200 and 4194
1. What is the LCM of 4194 and 4200?
Answer: LCM of 4194 and 4200 is 2935800.
2. What are the Factors of 4194?
Answer: Factors of 4194 are 1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194. There are 12 integers that are factors of 4194. The greatest factor of 4194 is 4194.
3. What are the Factors of 4200?
Answer: Factors of 4200 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200. There are 48 integers that are factors of 4200. The greatest factor of 4200 is 4200.
4. How to Find the LCM of 4194 and 4200?
Answer:
Least Common Multiple of 4194 and 4200 = 2935800
Step 1: Find the prime factorization of 4194
4194 = 2 x 3 x 3 x 233
Step 2: Find the prime factorization of 4200
4200 = 2 x 2 x 2 x 3 x 5 x 5 x 7
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2935800 = 2 x 2 x 2 x 3 x 3 x 5 x 5 x 7 x 233
Step 4: Therefore, the least common multiple of 4194 and 4200 is 2935800.