Given numbers are 355,193,386,903

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

The LCM of 355,193,386,903 is 123738090.

Find LCM of 355,193,386,903 with Prime Factorization

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

193 x 355 x 1 x 2 x 903 = 123738090

Therefore, the lowest common multiple of 355,193,386,903 is 123738090.

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.

355 x 193 x 386 x 903 = 23881451370

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.

355 : 1, 5, 71, 355

193 : 1, 193

386 : 1, 2, 193, 386

903 : 1, 3, 7, 21, 43, 129, 301, 903

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 355,193,386,903, is 1.

Now, the common factors can be found like this.

355:5x 71

193:193

386:2x 193

903:3x 7x 43

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

193 = 193

Therefore, the value for common factors is 193.

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 = 23881451370/(1x193)

LCM = 23881451370/193

LCM = 123738090

Thus, we can understand that the LCM of 355,193,386,903 is 123738090.

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

• LCM of 634, 174, 594, 325
• LCM of 649, 816, 520, 698
• LCM of 436, 868, 950, 185
• LCM of 486, 414, 305, 412
• LCM of 501, 899, 307, 797

1. What is the LCM of 355, 193, 386, 903?

Answer: LCM of 355, 193, 386, 903 is 123738090.

2. How to calculate the LCM of 355, 193, 386, 903?

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 355, 193, 386, 903.

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}.