Given numbers are 842,483,734,643,902

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

The LCM of 842,483,734,643,902 is 43282546203666.

Find LCM of 842,483,734,643,902 with Prime Factorization

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

2 x 421 x 483 x 367 x 643 x 451 = 43282546203666

Therefore, the lowest common multiple of 842,483,734,643,902 is 43282546203666.

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.

842 x 483 x 734 x 643 x 902 = 173130184814664

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.

842 : 1, 2, 421, 842

483 : 1, 3, 7, 21, 23, 69, 161, 483

734 : 1, 2, 367, 734

643 : 1, 643

902 : 1, 2, 11, 22, 41, 82, 451, 902

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,483,734,643,902, is 1.

Now, the common factors can be found like this.

842:2x 421

483:3x 7x 23

734:2x 367

643:643

902:2x 11x 41

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 173130184814664/(1x4)

LCM = 173130184814664/4

LCM = 43282546203666

Thus, we can understand that the LCM of 842,483,734,643,902 is 43282546203666.

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

• LCM of 373, 391, 431, 926, 429
• LCM of 629, 423, 860, 471, 428
• LCM of 109, 138, 382, 523, 578
• LCM of 969, 571, 307, 605, 170
• LCM of 715, 253, 981, 908, 831

1. What is the LCM of 842, 483, 734, 643, 902?

Answer: LCM of 842, 483, 734, 643, 902 is 43282546203666.

2. How to calculate the LCM of 842, 483, 734, 643, 902?

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 842, 483, 734, 643, 902.

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}.