Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 39196 and 39202 the smallest integer that is 768280796 that is divisible by both numbers.
Least Common Multiple (LCM) of 39196 and 39202 is 768280796.
LCM(39196,39202) = 768280796
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 39196 and 39202. First we will calculate the prime factors of 39196 and 39202.
Prime Factorization of 39196
2 | 39196 |
2 | 19598 |
41 | 9799 |
239 | 239 |
1 |
Prime factors of 39196 are 2, 41,239. Prime factorization of 39196 in exponential form is:
39196 = 22×411×2391
Prime Factorization of 39202
2 | 39202 |
17 | 19601 |
1153 | 1153 |
1 |
Prime factors of 39202 are 2, 17,1153. Prime factorization of 39202 in exponential form is:
39202 = 21×171×11531
Now multiplying the highest exponent prime factors to calculate the LCM of 39196 and 39202.
LCM(39196,39202) = 22×171×411×2391×11531
LCM(39196,39202) = 768280796
Factors of 39196
List of positive integer factors of 39196 that divides 39196 without a remainder.
1, 2, 4, 41, 82, 164, 239, 478, 956, 9799, 19598, 39196
Factors of 39202
List of positive integer factors of 39202 that divides 39202 without a remainder.
1, 2, 17, 34, 1153, 2306, 19601, 39202
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 39196 and 39202, than apply into the LCM equation.
GCF(39196,39202) = 2
LCM(39196,39202) = ( 39196 × 39202) / 2
LCM(39196,39202) = 1536561592 / 2
LCM(39196,39202) = 768280796
(i) The LCM of 39202 and 39196 is associative
LCM of 39196 and 39202 = LCM of 39202 and 39196
1. What is the LCM of 39196 and 39202?
Answer: LCM of 39196 and 39202 is 768280796.
2. What are the Factors of 39196?
Answer: Factors of 39196 are 1, 2, 4, 41, 82, 164, 239, 478, 956, 9799, 19598, 39196. There are 12 integers that are factors of 39196. The greatest factor of 39196 is 39196.
3. What are the Factors of 39202?
Answer: Factors of 39202 are 1, 2, 17, 34, 1153, 2306, 19601, 39202. There are 8 integers that are factors of 39202. The greatest factor of 39202 is 39202.
4. How to Find the LCM of 39196 and 39202?
Answer:
Least Common Multiple of 39196 and 39202 = 768280796
Step 1: Find the prime factorization of 39196
39196 = 2 x 2 x 41 x 239
Step 2: Find the prime factorization of 39202
39202 = 2 x 17 x 1153
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 768280796 = 2 x 2 x 17 x 41 x 239 x 1153
Step 4: Therefore, the least common multiple of 39196 and 39202 is 768280796.