Least Common Multiple of 195 and 200

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 195 and 200 the smallest integer that is 7800 that is divisible by both numbers.

Least Common Multiple (LCM) of 195 and 200 is 7800.

LCM(195,200) = 7800

LCM of 195 and 200

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 195 and 200

LCM of 195 and 200 is 7800

Least common multiple can be found by multiplying the highest exponent prime factors of 195 and 200. First we will calculate the prime factors of 195 and 200.

Prime Factorization of 195


3 195
5 65
13 13
1

Prime factors of 195 are 3, 5,13. Prime factorization of 195 in exponential form is:

195 = 31×51×131

Prime Factorization of 200


2 200
2 100
2 50
5 25
5 5
1

Prime factors of 200 are 2,5. Prime factorization of 200 in exponential form is:

200 = 23×52

Now multiplying the highest exponent prime factors to calculate the LCM of 195 and 200.

LCM(195,200) = 23×31×52×131
LCM(195,200) = 7800

Factors of 195

List of positive integer factors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Factors of 200

List of positive integer factors of 200 that divides 200 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

Least Common Multiple of 195 and 200 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 195 and 200, than apply into the LCM equation.

GCF(195,200) = 5
LCM(195,200) = ( 195 × 200) / 5
LCM(195,200) = 39000 / 5
LCM(195,200) = 7800

Properties of LCM 195 and 200

(i) The LCM of 200 and 195 is associative

LCM of 195 and 200 = LCM of 200 and 195

Related Least Common Multiples of 195

Related Least Common Multiples of 200

Frequently Asked Questions on LCM of 195 and 200

1. What is the LCM of 195 and 200?

Answer: LCM of 195 and 200 is 7800.

2. What are the Factors of 195?

Answer: Factors of 195 are 1, 3, 5, 13, 15, 39, 65, 195. There are 8 integers that are factors of 195. The greatest factor of 195 is 195.

3. What are the Factors of 200?

Answer: Factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200. There are 12 integers that are factors of 200. The greatest factor of 200 is 200.

4. How to Find the LCM of 195 and 200?

Answer:

Least Common Multiple of 195 and 200 = 7800

Step 1: Find the prime factorization of 195

195 = 3 x 5 x 13

Step 2: Find the prime factorization of 200

200 = 2 x 2 x 2 x 5 x 5

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 7800 = 2 x 2 x 2 x 3 x 5 x 5 x 13

Step 4: Therefore, the least common multiple of 195 and 200 is 7800.