Given numbers are 391,303,707,583

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

The LCM of 391,303,707,583 is 483488313.

Find LCM of 391,303,707,583 with Prime Factorization

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

101 x 391 x 3 x 7 x 583 = 483488313

Therefore, the lowest common multiple of 391,303,707,583 is 483488313.

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.

391 x 303 x 707 x 583 = 48832319613

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.

391 : 1, 17, 23, 391

303 : 1, 3, 101, 303

707 : 1, 7, 101, 707

583 : 1, 11, 53, 583

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 391,303,707,583, is 1.

Now, the common factors can be found like this.

391:17x 23

303:3x 101

707:7x 101

583:11x 53

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

101 = 101

Therefore, the value for common factors is 101.

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 = 48832319613/(1x101)

LCM = 48832319613/101

LCM = 483488313

Thus, we can understand that the LCM of 391,303,707,583 is 483488313.

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

• LCM of 648, 258, 790, 197
• LCM of 431, 263, 522, 803
• LCM of 794, 849, 553, 579
• LCM of 171, 519, 670, 272
• LCM of 184, 693, 298, 157

1. What is the LCM of 391, 303, 707, 583?

Answer: LCM of 391, 303, 707, 583 is 483488313.

2. How to calculate the LCM of 391, 303, 707, 583?

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 391, 303, 707, 583.

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}.