Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4262 and 4270 the smallest integer that is 9099370 that is divisible by both numbers.
Least Common Multiple (LCM) of 4262 and 4270 is 9099370.
LCM(4262,4270) = 9099370
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 4262 and 4270. First we will calculate the prime factors of 4262 and 4270.
Prime Factorization of 4262
2 | 4262 |
2131 | 2131 |
1 |
Prime factors of 4262 are 2,2131. Prime factorization of 4262 in exponential form is:
4262 = 21×21311
Prime Factorization of 4270
2 | 4270 |
5 | 2135 |
7 | 427 |
61 | 61 |
1 |
Prime factors of 4270 are 2, 5, 7,61. Prime factorization of 4270 in exponential form is:
4270 = 21×51×71×611
Now multiplying the highest exponent prime factors to calculate the LCM of 4262 and 4270.
LCM(4262,4270) = 21×51×71×611×21311
LCM(4262,4270) = 9099370
Factors of 4262
List of positive integer factors of 4262 that divides 4262 without a remainder.
1, 2, 2131, 4262
Factors of 4270
List of positive integer factors of 4270 that divides 4270 without a remainder.
1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4262 and 4270, than apply into the LCM equation.
GCF(4262,4270) = 2
LCM(4262,4270) = ( 4262 × 4270) / 2
LCM(4262,4270) = 18198740 / 2
LCM(4262,4270) = 9099370
(i) The LCM of 4270 and 4262 is associative
LCM of 4262 and 4270 = LCM of 4270 and 4262
1. What is the LCM of 4262 and 4270?
Answer: LCM of 4262 and 4270 is 9099370.
2. What are the Factors of 4262?
Answer: Factors of 4262 are 1, 2, 2131, 4262. There are 4 integers that are factors of 4262. The greatest factor of 4262 is 4262.
3. What are the Factors of 4270?
Answer: Factors of 4270 are 1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270. There are 16 integers that are factors of 4270. The greatest factor of 4270 is 4270.
4. How to Find the LCM of 4262 and 4270?
Answer:
Least Common Multiple of 4262 and 4270 = 9099370
Step 1: Find the prime factorization of 4262
4262 = 2 x 2131
Step 2: Find the prime factorization of 4270
4270 = 2 x 5 x 7 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9099370 = 2 x 5 x 7 x 61 x 2131
Step 4: Therefore, the least common multiple of 4262 and 4270 is 9099370.