Given numbers are 321,107,290,383

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

The LCM of 321,107,290,383 is 35653470.

Find LCM of 321,107,290,383 with Prime Factorization

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

107 x 3 x 1 x 290 x 383 = 35653470

Therefore, the lowest common multiple of 321,107,290,383 is 35653470.

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.

321 x 107 x 290 x 383 = 3814921290

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.

321 : 1, 3, 107, 321

107 : 1, 107

290 : 1, 2, 5, 10, 29, 58, 145, 290

383 : 1, 383

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,107,290,383, is 1.

Now, the common factors can be found like this.

321:3x 107

107:107

290:2x 5x 29

383:383

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

107 = 107

Therefore, the value for common factors is 107.

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 = 3814921290/(1x107)

LCM = 3814921290/107

LCM = 35653470

Thus, we can understand that the LCM of 321,107,290,383 is 35653470.

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

• LCM of 479, 648, 184, 348
• LCM of 112, 223, 175, 995
• LCM of 667, 302, 781, 157
• LCM of 445, 116, 473, 311
• LCM of 376, 750, 651, 593

1. What is the LCM of 321, 107, 290, 383?

Answer: LCM of 321, 107, 290, 383 is 35653470.

2. How to calculate the LCM of 321, 107, 290, 383?

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 321, 107, 290, 383.

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}.