Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4195 and 4202 the smallest integer that is 17627390 that is divisible by both numbers.
Least Common Multiple (LCM) of 4195 and 4202 is 17627390.
LCM(4195,4202) = 17627390
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 4195 and 4202. First we will calculate the prime factors of 4195 and 4202.
Prime Factorization of 4195
5 | 4195 |
839 | 839 |
1 |
Prime factors of 4195 are 5,839. Prime factorization of 4195 in exponential form is:
4195 = 51×8391
Prime Factorization of 4202
2 | 4202 |
11 | 2101 |
191 | 191 |
1 |
Prime factors of 4202 are 2, 11,191. Prime factorization of 4202 in exponential form is:
4202 = 21×111×1911
Now multiplying the highest exponent prime factors to calculate the LCM of 4195 and 4202.
LCM(4195,4202) = 21×51×111×1911×8391
LCM(4195,4202) = 17627390
Factors of 4195
List of positive integer factors of 4195 that divides 4195 without a remainder.
1, 5, 839, 4195
Factors of 4202
List of positive integer factors of 4202 that divides 4202 without a remainder.
1, 2, 11, 22, 191, 382, 2101, 4202
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4195 and 4202, than apply into the LCM equation.
GCF(4195,4202) = 1
LCM(4195,4202) = ( 4195 × 4202) / 1
LCM(4195,4202) = 17627390 / 1
LCM(4195,4202) = 17627390
(i) The LCM of 4202 and 4195 is associative
LCM of 4195 and 4202 = LCM of 4202 and 4195
1. What is the LCM of 4195 and 4202?
Answer: LCM of 4195 and 4202 is 17627390.
2. What are the Factors of 4195?
Answer: Factors of 4195 are 1, 5, 839, 4195. There are 4 integers that are factors of 4195. The greatest factor of 4195 is 4195.
3. What are the Factors of 4202?
Answer: Factors of 4202 are 1, 2, 11, 22, 191, 382, 2101, 4202. There are 8 integers that are factors of 4202. The greatest factor of 4202 is 4202.
4. How to Find the LCM of 4195 and 4202?
Answer:
Least Common Multiple of 4195 and 4202 = 17627390
Step 1: Find the prime factorization of 4195
4195 = 5 x 839
Step 2: Find the prime factorization of 4202
4202 = 2 x 11 x 191
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17627390 = 2 x 5 x 11 x 191 x 839
Step 4: Therefore, the least common multiple of 4195 and 4202 is 17627390.