Given numbers are 662,715,305,973

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

The LCM of 662,715,305,973 is 28093555490.

Find LCM of 662,715,305,973 with Prime Factorization

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

5 x 662 x 143 x 61 x 973 = 28093555490

Therefore, the lowest common multiple of 662,715,305,973 is 28093555490.

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.

662 x 715 x 305 x 973 = 140467777450

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.

662 : 1, 2, 331, 662

715 : 1, 5, 11, 13, 55, 65, 143, 715

305 : 1, 5, 61, 305

973 : 1, 7, 139, 973

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,715,305,973, is 1.

Now, the common factors can be found like this.

662:2x 331

715:5x 11x 13

305:5x 61

973:7x 139

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

5 = 5

Therefore, the value for common factors is 5.

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 = 140467777450/(1x5)

LCM = 140467777450/5

LCM = 28093555490

Thus, we can understand that the LCM of 662,715,305,973 is 28093555490.

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

• LCM of 766, 508, 359, 699
• LCM of 711, 265, 366, 917
• LCM of 706, 101, 222, 492
• LCM of 302, 503, 947, 589
• LCM of 683, 731, 718, 970

1. What is the LCM of 662, 715, 305, 973?

Answer: LCM of 662, 715, 305, 973 is 28093555490.

2. How to calculate the LCM of 662, 715, 305, 973?

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 662, 715, 305, 973.

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}.