At least commonplace, a couple of or lowest common denominators (liquid crystal display) may be calculated in two manners; with the LCM method calculation of the finest common element (GCF) or multiplying the top features with the highest exponent element.

### What is the LCM of 4 and 10?

**Answer: **LCM of four and 10 is 20.

### Explanation:

The LCM of non-0 integers, x(four) and y(10), is the most miniature advantageous integer m(20) that is divisible by way of both x(four) and y(10) with no remainder.

### Prime Factorization of 4

**Prime factors of 4 are 2. Prime factorization of four in exponential shape is:**

four = 22

### Prime Factorization of 10

**Prime factors of 10 are 2, 5. Prime factorization of 10 in exponential form is:**

10 = 21 × 51

They are now multiplying the highest exponent of high elements to calculate the LCM of 4 and 10.

**LCM(four,10) = **22 × fifty one

**LCM(4,10) =** 20

### Least Common Multiple of four and 10 with GCF Formula

**The components of LCM are LCM(a,b)** = ( a × b) / GCF(a,b).

We must calculate the best common elements 4 and 10, then practice the LCM equation.

**GCF(4,10) = **2

**LCM(four,10) = **( four × 10) / 2

**LCM(4,10) =** 40 / 2

**LCM(four,10) =** 20

### Solved Examples

**What is the most miniature wide variety divisible using four and 10?**

**Answer: **20 is the smallest range. This is divisible with the aid of each four and 10.

### What is the LCM for 1, 4, and 10?

**Answer:** LCM for 1, four, and 10 is 20.