Given numbers are 706,291,432,663

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

The LCM of 706,291,432,663 is 3269056752.

Find LCM of 706,291,432,663 with Prime Factorization

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

2 x 3 x 353 x 97 x 72 x 221 = 3269056752

Therefore, the lowest common multiple of 706,291,432,663 is 3269056752.

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.

706 x 291 x 432 x 663 = 58843021536

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.

706 : 1, 2, 353, 706

291 : 1, 3, 97, 291

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 706,291,432,663, is 1.

Now, the common factors can be found like this.

706:2x 353

291:3x 97

432:2x 2x 2x 2x 3x 3x 3

663:3x 13x 17

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 3 = 18

Therefore, the value for common factors is 18.

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 = 58843021536/(1x18)

LCM = 58843021536/18

LCM = 3269056752

Thus, we can understand that the LCM of 706,291,432,663 is 3269056752.

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

• LCM of 464, 697, 989, 407
• LCM of 305, 351, 662, 733
• LCM of 754, 877, 820, 534
• LCM of 487, 309, 628, 637
• LCM of 409, 315, 894, 293

1. What is the LCM of 706, 291, 432, 663?

Answer: LCM of 706, 291, 432, 663 is 3269056752.

2. How to calculate the LCM of 706, 291, 432, 663?

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 706, 291, 432, 663.

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}.