Given numbers are 445,642,214,483

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

The LCM of 445,642,214,483 is 45996090.

Find LCM of 445,642,214,483 with Prime Factorization

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

2 x 3 x 107 x 445 x 1 x 1 x 161 = 45996090

Therefore, the lowest common multiple of 445,642,214,483 is 45996090.

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.

445 x 642 x 214 x 483 = 29529489780

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.

445 : 1, 5, 89, 445

642 : 1, 2, 3, 6, 107, 214, 321, 642

214 : 1, 2, 107, 214

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 445,642,214,483, is 1.

Now, the common factors can be found like this.

445:5x 89

642:2x 3x 107

214:2x 107

483:3x 7x 23

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

2x 3x 107 = 642

Therefore, the value for common factors is 642.

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 = 29529489780/(1x642)

LCM = 29529489780/642

LCM = 45996090

Thus, we can understand that the LCM of 445,642,214,483 is 45996090.

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

• LCM of 715, 154, 550, 240
• LCM of 963, 535, 750, 600
• LCM of 741, 132, 471, 308
• LCM of 341, 897, 967, 408
• LCM of 521, 745, 826, 684

1. What is the LCM of 445, 642, 214, 483?

Answer: LCM of 445, 642, 214, 483 is 45996090.

2. How to calculate the LCM of 445, 642, 214, 483?

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 445, 642, 214, 483.

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}.