Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4202 and 4206 the smallest integer that is 8836806 that is divisible by both numbers.
Least Common Multiple (LCM) of 4202 and 4206 is 8836806.
LCM(4202,4206) = 8836806
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 4202 and 4206. First we will calculate the prime factors of 4202 and 4206.
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
Prime Factorization of 4206
2 | 4206 |
3 | 2103 |
701 | 701 |
1 |
Prime factors of 4206 are 2, 3,701. Prime factorization of 4206 in exponential form is:
4206 = 21×31×7011
Now multiplying the highest exponent prime factors to calculate the LCM of 4202 and 4206.
LCM(4202,4206) = 21×31×111×1911×7011
LCM(4202,4206) = 8836806
Factors of 4202
List of positive integer factors of 4202 that divides 4202 without a remainder.
1, 2, 11, 22, 191, 382, 2101, 4202
Factors of 4206
List of positive integer factors of 4206 that divides 4206 without a remainder.
1, 2, 3, 6, 701, 1402, 2103, 4206
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4202 and 4206, than apply into the LCM equation.
GCF(4202,4206) = 2
LCM(4202,4206) = ( 4202 × 4206) / 2
LCM(4202,4206) = 17673612 / 2
LCM(4202,4206) = 8836806
(i) The LCM of 4206 and 4202 is associative
LCM of 4202 and 4206 = LCM of 4206 and 4202
1. What is the LCM of 4202 and 4206?
Answer: LCM of 4202 and 4206 is 8836806.
2. 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.
3. What are the Factors of 4206?
Answer: Factors of 4206 are 1, 2, 3, 6, 701, 1402, 2103, 4206. There are 8 integers that are factors of 4206. The greatest factor of 4206 is 4206.
4. How to Find the LCM of 4202 and 4206?
Answer:
Least Common Multiple of 4202 and 4206 = 8836806
Step 1: Find the prime factorization of 4202
4202 = 2 x 11 x 191
Step 2: Find the prime factorization of 4206
4206 = 2 x 3 x 701
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8836806 = 2 x 3 x 11 x 191 x 701
Step 4: Therefore, the least common multiple of 4202 and 4206 is 8836806.