Given numbers are 864,746,218,235

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

The LCM of 864,746,218,235 is 8254997280.

Find LCM of 864,746,218,235 with Prime Factorization

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

2 x 432 x 373 x 109 x 235 = 8254997280

Therefore, the lowest common multiple of 864,746,218,235 is 8254997280.

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.

864 x 746 x 218 x 235 = 33019989120

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.

864 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

746 : 1, 2, 373, 746

218 : 1, 2, 109, 218

235 : 1, 5, 47, 235

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 864,746,218,235, is 1.

Now, the common factors can be found like this.

864:2x 2x 2x 2x 2x 3x 3x 3

746:2x 373

218:2x 109

235:5x 47

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 = 33019989120/(1x4)

LCM = 33019989120/4

LCM = 8254997280

Thus, we can understand that the LCM of 864,746,218,235 is 8254997280.

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

• LCM of 203, 719, 179, 206
• LCM of 330, 907, 621, 734
• LCM of 790, 439, 357, 782
• LCM of 949, 971, 271, 846
• LCM of 335, 293, 918, 180

1. What is the LCM of 864, 746, 218, 235?

Answer: LCM of 864, 746, 218, 235 is 8254997280.

2. How to calculate the LCM of 864, 746, 218, 235?

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 864, 746, 218, 235.

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}.