Given numbers are 679,433,291,730

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

The LCM of 679,433,291,730 is 643875330.

Find LCM of 679,433,291,730 with Prime Factorization

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

97 x 7 x 433 x 3 x 730 = 643875330

Therefore, the lowest common multiple of 679,433,291,730 is 643875330.

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.

679 x 433 x 291 x 730 = 62455907010

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.

679 : 1, 7, 97, 679

433 : 1, 433

291 : 1, 3, 97, 291

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 679,433,291,730, is 1.

Now, the common factors can be found like this.

679:7x 97

433:433

291:3x 97

730:2x 5x 73

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

97 = 97

Therefore, the value for common factors is 97.

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 = 62455907010/(1x97)

LCM = 62455907010/97

LCM = 643875330

Thus, we can understand that the LCM of 679,433,291,730 is 643875330.

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

• LCM of 593, 543, 735, 109
• LCM of 319, 864, 657, 890
• LCM of 676, 886, 417, 696
• LCM of 140, 254, 801, 844
• LCM of 470, 827, 851, 773

1. What is the LCM of 679, 433, 291, 730?

Answer: LCM of 679, 433, 291, 730 is 643875330.

2. How to calculate the LCM of 679, 433, 291, 730?

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 679, 433, 291, 730.

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}.