Given numbers are 263,326,387,163

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

The LCM of 263,326,387,163 is 33180606.

Find LCM of 263,326,387,163 with Prime Factorization

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

163 x 263 x 2 x 387 x 1 = 33180606

Therefore, the lowest common multiple of 263,326,387,163 is 33180606.

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.

263 x 326 x 387 x 163 = 5408438778

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.

263 : 1, 263

326 : 1, 2, 163, 326

387 : 1, 3, 9, 43, 129, 387

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 263,326,387,163, is 1.

Now, the common factors can be found like this.

263:263

326:2x 163

387:3x 3x 43

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.

163 = 163

Therefore, the value for common factors is 163.

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 = 5408438778/(1x163)

LCM = 5408438778/163

LCM = 33180606

Thus, we can understand that the LCM of 263,326,387,163 is 33180606.

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

• LCM of 162, 148, 403, 612
• LCM of 428, 796, 524, 935
• LCM of 336, 485, 469, 551
• LCM of 483, 805, 591, 778
• LCM of 220, 267, 633, 954

1. What is the LCM of 263, 326, 387, 163?

Answer: LCM of 263, 326, 387, 163 is 33180606.

2. How to calculate the LCM of 263, 326, 387, 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 263, 326, 387, 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}.