Given numbers are 230,207,223,163

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 230,207,223,163 is 75242430.

Find LCM of 230,207,223,163 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

23 x 10 x 9 x 223 x 163 = 75242430

Therefore, the lowest common multiple of 230,207,223,163 is 75242430.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

230 x 207 x 223 x 163 = 1730575890

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

230 : 1, 2, 5, 10, 23, 46, 115, 230

207 : 1, 3, 9, 23, 69, 207

223 : 1, 223

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 230,207,223,163, is 1.

Now, the common factors can be found like this.

230:2x 5x 23

207:3x 3x 23

223:223

163:163

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

23 = 23

Therefore, the value for common factors is 23.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 1730575890/(1x23)

LCM = 1730575890/23

LCM = 75242430

Thus, we can understand that the LCM of 230,207,223,163 is 75242430.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 847, 800, 844, 110
• LCM of 553, 196, 411, 578
• LCM of 968, 269, 757, 186
• LCM of 360, 725, 385, 381
• LCM of 267, 244, 239, 553

1. What is the LCM of 230, 207, 223, 163?

Answer: LCM of 230, 207, 223, 163 is 75242430.

2. How to calculate the LCM of 230, 207, 223, 163?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 230, 207, 223, 163.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.