Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2272 and 2273 the smallest integer that is 5164256 that is divisible by both numbers.
Least Common Multiple (LCM) of 2272 and 2273 is 5164256.
LCM(2272,2273) = 5164256
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 2272 and 2273. First we will calculate the prime factors of 2272 and 2273.
Prime Factorization of 2272
2 | 2272 |
2 | 1136 |
2 | 568 |
2 | 284 |
2 | 142 |
71 | 71 |
1 |
Prime factors of 2272 are 2,71. Prime factorization of 2272 in exponential form is:
2272 = 25×711
Prime Factorization of 2273
2273 | 2273 |
1 |
Prime factors of 2273 are 2273. Prime factorization of 2273 in exponential form is:
2273 = 22731
Now multiplying the highest exponent prime factors to calculate the LCM of 2272 and 2273.
LCM(2272,2273) = 25×711×22731
LCM(2272,2273) = 5164256
Factors of 2272
List of positive integer factors of 2272 that divides 2272 without a remainder.
1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272
Factors of 2273
List of positive integer factors of 2273 that divides 2273 without a remainder.
1, 2273
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2272 and 2273, than apply into the LCM equation.
GCF(2272,2273) = 1
LCM(2272,2273) = ( 2272 × 2273) / 1
LCM(2272,2273) = 5164256 / 1
LCM(2272,2273) = 5164256
(i) The LCM of 2273 and 2272 is associative
LCM of 2272 and 2273 = LCM of 2273 and 2272
1. What is the LCM of 2272 and 2273?
Answer: LCM of 2272 and 2273 is 5164256.
2. What are the Factors of 2272?
Answer: Factors of 2272 are 1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272. There are 12 integers that are factors of 2272. The greatest factor of 2272 is 2272.
3. What are the Factors of 2273?
Answer: Factors of 2273 are 1, 2273. There are 2 integers that are factors of 2273. The greatest factor of 2273 is 2273.
4. How to Find the LCM of 2272 and 2273?
Answer:
Least Common Multiple of 2272 and 2273 = 5164256
Step 1: Find the prime factorization of 2272
2272 = 2 x 2 x 2 x 2 x 2 x 71
Step 2: Find the prime factorization of 2273
2273 = 2273
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5164256 = 2 x 2 x 2 x 2 x 2 x 71 x 2273
Step 4: Therefore, the least common multiple of 2272 and 2273 is 5164256.