Least Common Multiple of 175 and 176

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Free LCM Calculator determines the least common multiple (LCM) between 175 and 176 the smallest integer that is 30800 that is divisible by both numbers.

Least Common Multiple (LCM) of 175 and 176 is 30800.

LCM(175,176) = 30800

LCM of 175 and 176

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

LCM of:
and

Least Common Multiple of 175 and 176

LCM of 175 and 176 is 30800

Least common multiple can be found by multiplying the highest exponent prime factors of 175 and 176. First we will calculate the prime factors of 175 and 176.

Prime Factorization of 175


5 175
5 35
7 7
1

Prime factors of 175 are 5,7. Prime factorization of 175 in exponential form is:

175 = 52×71

Prime Factorization of 176


2 176
2 88
2 44
2 22
11 11
1

Prime factors of 176 are 2,11. Prime factorization of 176 in exponential form is:

176 = 24×111

Now multiplying the highest exponent prime factors to calculate the LCM of 175 and 176.

LCM(175,176) = 24×52×71×111
LCM(175,176) = 30800

Factors of 175

List of positive integer factors of 175 that divides 175 without a remainder.

1, 5, 7, 25, 35, 175

Factors of 176

List of positive integer factors of 176 that divides 176 without a remainder.

1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Least Common Multiple of 175 and 176 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 175 and 176, than apply into the LCM equation.

GCF(175,176) = 1
LCM(175,176) = ( 175 × 176) / 1
LCM(175,176) = 30800 / 1
LCM(175,176) = 30800

Properties of LCM 175 and 176

(i) The LCM of 176 and 175 is associative

LCM of 175 and 176 = LCM of 176 and 175

Frequently Asked Questions on LCM of 175 and 176

1. What is the LCM of 175 and 176?

Answer: LCM of 175 and 176 is 30800.

2. What are the Factors of 175?

Answer: Factors of 175 are 1, 5, 7, 25, 35, 175. There are 6 integers that are factors of 175. The greatest factor of 175 is 175.

3. What are the Factors of 176?

Answer: Factors of 176 are 1, 2, 4, 8, 11, 16, 22, 44, 88, 176. There are 10 integers that are factors of 176. The greatest factor of 176 is 176.

4. How to Find the LCM of 175 and 176?

Answer:

Least Common Multiple of 175 and 176 = 30800

Step 1: Find the prime factorization of 175

175 = 5 x 5 x 7

Step 2: Find the prime factorization of 176

176 = 2 x 2 x 2 x 2 x 11

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

LCM = 30800 = 2 x 2 x 2 x 2 x 5 x 5 x 7 x 11

Step 4: Therefore, the least common multiple of 175 and 176 is 30800.