Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 302 and 307 the smallest integer that is 92714 that is divisible by both numbers.
Least Common Multiple (LCM) of 302 and 307 is 92714.
LCM(302,307) = 92714
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 302 and 307. First we will calculate the prime factors of 302 and 307.
Prime Factorization of 302
2 | 302 |
151 | 151 |
1 |
Prime factors of 302 are 2,151. Prime factorization of 302 in exponential form is:
302 = 21×1511
Prime Factorization of 307
307 | 307 |
1 |
Prime factors of 307 are 307. Prime factorization of 307 in exponential form is:
307 = 3071
Now multiplying the highest exponent prime factors to calculate the LCM of 302 and 307.
LCM(302,307) = 21×1511×3071
LCM(302,307) = 92714
Factors of 302
List of positive integer factors of 302 that divides 302 without a remainder.
1, 2, 151, 302
Factors of 307
List of positive integer factors of 307 that divides 307 without a remainder.
1, 307
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 302 and 307, than apply into the LCM equation.
GCF(302,307) = 1
LCM(302,307) = ( 302 × 307) / 1
LCM(302,307) = 92714 / 1
LCM(302,307) = 92714
(i) The LCM of 307 and 302 is associative
LCM of 302 and 307 = LCM of 307 and 302
1. What is the LCM of 302 and 307?
Answer: LCM of 302 and 307 is 92714.
2. What are the Factors of 302?
Answer: Factors of 302 are 1, 2, 151, 302. There are 4 integers that are factors of 302. The greatest factor of 302 is 302.
3. What are the Factors of 307?
Answer: Factors of 307 are 1, 307. There are 2 integers that are factors of 307. The greatest factor of 307 is 307.
4. How to Find the LCM of 302 and 307?
Answer:
Least Common Multiple of 302 and 307 = 92714
Step 1: Find the prime factorization of 302
302 = 2 x 151
Step 2: Find the prime factorization of 307
307 = 307
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 92714 = 2 x 151 x 307
Step 4: Therefore, the least common multiple of 302 and 307 is 92714.