LCM of 175 and 179
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
It is easy to find the LCM of 175 and 179 with the help of the handy LCM Calculator. You have to enter 44, and 60 as inputs to avail the LCM 31325 as output. Here you can check the answer for Find the LCM of 175 and 179.
What is LCM of 175 and 179
Given Numbers are 175, 179
We can find the LCM of 175, 179 using the brute force method, prime factorization method, or GCD method.
To use brute force method, list the multiples of 175 and 179
Multiples of 175 =175,350,525,700,875,1050,1225,1400,1575,1750,1925,2100,2275,2450,2625,2800,2975,
Multiples of 179 =179,358,537,716,895,1074,1253,1432,1611,1790,1969,2148,2327,2506,2685,2864,3043,
Now, get the least common multiple of 175, 179 which is 31325
So, the LCM of 175, 179 is 31325.
Least Common Multiple (LCM) of 175 and 179 with the help of Prime Factorisation
One method for determining the LCM of 175 and 179 is to compare the prime factorization of each number. You can find the prime factorization for each number by following the instructions below:
Here is 175's prime factorization:
| 5 | 175 |
| 5 | 35 |
| 7 | 7 |
| 1 |
Prime factors of 175 are 5,7.
175 = 52×71
And this is 179's prime factorization:
| 179 | 179 |
| 1 |
Prime factors of 179 are 179.
179 = 1791
When comparing the prime factorization of these two numbers, look for the highest power to which each prime factor is raised. In this case, the following primary factors must be considered: 5,7,179
.52×71×1791 = 31325
This shows that the LCM of 175 and 179 is 31325.
How to Calculate the LCM of 175 and 179 Using Common Multiples
The first step in determining the Least Common Multiple of 175 and 179 is to generate a list of multiples for each number.
Lets look at the multiples of these two numbers, 175 and 179:
Lets look at the first ten multiples of these numbers, 175 and 179:
175,350,525,700,875,1050,1225,1400,1575,2975 are the first ten multiples of 175.
179,358,537,716,895,1074,1253,1432,1611,3043 are the first ten multiples of 179.
You can continue to list the multiples of these numbers until you find a match. Once you have found a match, or several matches, the Least Common Multiple is the smallest of these matches. The first matching multiple(s) of 175 and 179, for example, are 2100, 2975, and 2864. 31325 is the least common multiple since it is the smallest.
175 and 179 have an LCM of 31325.
Least Common Multiple of 175 and 179 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 179, than apply into the LCM equation.
GCF(175,179) = 1
LCM(175,179) = ( 175 × 179) / 1
LCM(175,179) = 31325 / 1
LCM(175,179) = 31325
Related Least Common Multiples of 175
Related Least Common Multiples of 179
Frequently Asked Questions on LCM of 175 and 179
1. What is the LCM of 175 and 179?
The LCM of 175 and 179 is 31325.
2. How to find the lowest common multiple of 175 and 179?
To find the lowest common multiple of 175 and 179, we have to get the multip;es of both numbers and identify the least common multiple in them which is 31325.
3. 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.
4. What are the Factors of 179?
Answer: Factors of 179 are 1, 179. There are 2 integers that are factors of 179. The greatest factor of 179 is 179.
5. How to Find the LCM of 175 and 179?Answer:
Least Common Multiple of 175 and 179 = 31325
Step 1: Find the prime factorization of 175
175 = 5 x 5 x 7
Step 2: Find the prime factorization of 179
179 = 179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31325 = 5 x 5 x 7 x 179
Step 4: Therefore, the least common multiple of 175 and 179 is 31325.