Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 79061 and 79064 the smallest integer that is 6250878904 that is divisible by both numbers.
Least Common Multiple (LCM) of 79061 and 79064 is 6250878904.
LCM(79061,79064) = 6250878904
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 79061 and 79064. First we will calculate the prime factors of 79061 and 79064.
Prime Factorization of 79061
173 | 79061 |
457 | 457 |
1 |
Prime factors of 79061 are 173,457. Prime factorization of 79061 in exponential form is:
79061 = 1731×4571
Prime Factorization of 79064
2 | 79064 |
2 | 39532 |
2 | 19766 |
9883 | 9883 |
1 |
Prime factors of 79064 are 2,9883. Prime factorization of 79064 in exponential form is:
79064 = 23×98831
Now multiplying the highest exponent prime factors to calculate the LCM of 79061 and 79064.
LCM(79061,79064) = 23×1731×4571×98831
LCM(79061,79064) = 6250878904
Factors of 79061
List of positive integer factors of 79061 that divides 79061 without a remainder.
1, 173, 457, 79061
Factors of 79064
List of positive integer factors of 79064 that divides 79064 without a remainder.
1, 2, 4, 8, 9883, 19766, 39532, 79064
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 79061 and 79064, than apply into the LCM equation.
GCF(79061,79064) = 1
LCM(79061,79064) = ( 79061 × 79064) / 1
LCM(79061,79064) = 6250878904 / 1
LCM(79061,79064) = 6250878904
(i) The LCM of 79064 and 79061 is associative
LCM of 79061 and 79064 = LCM of 79064 and 79061
1. What is the LCM of 79061 and 79064?
Answer: LCM of 79061 and 79064 is 6250878904.
2. What are the Factors of 79061?
Answer: Factors of 79061 are 1, 173, 457, 79061. There are 4 integers that are factors of 79061. The greatest factor of 79061 is 79061.
3. What are the Factors of 79064?
Answer: Factors of 79064 are 1, 2, 4, 8, 9883, 19766, 39532, 79064. There are 8 integers that are factors of 79064. The greatest factor of 79064 is 79064.
4. How to Find the LCM of 79061 and 79064?
Answer:
Least Common Multiple of 79061 and 79064 = 6250878904
Step 1: Find the prime factorization of 79061
79061 = 173 x 457
Step 2: Find the prime factorization of 79064
79064 = 2 x 2 x 2 x 9883
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6250878904 = 2 x 2 x 2 x 173 x 457 x 9883
Step 4: Therefore, the least common multiple of 79061 and 79064 is 6250878904.