Given numbers are 396,386,763,536

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

The LCM of 396,386,763,536 is 7814151576.

Find LCM of 396,386,763,536 with Prime Factorization

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

2 x 2 x 99 x 193 x 763 x 134 = 7814151576

Therefore, the lowest common multiple of 396,386,763,536 is 7814151576.

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.

396 x 386 x 763 x 536 = 62513212608

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.

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

386 : 1, 2, 193, 386

763 : 1, 7, 109, 763

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 396,386,763,536, is 1.

Now, the common factors can be found like this.

396:2x 2x 3x 3x 11

386:2x 193

763:7x 109

536:2x 2x 2x 67

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 62513212608/(1x8)

LCM = 62513212608/8

LCM = 7814151576

Thus, we can understand that the LCM of 396,386,763,536 is 7814151576.

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

• LCM of 536, 708, 318, 914
• LCM of 661, 324, 380, 695
• LCM of 546, 624, 303, 167
• LCM of 116, 878, 429, 557
• LCM of 502, 868, 985, 364

1. What is the LCM of 396, 386, 763, 536?

Answer: LCM of 396, 386, 763, 536 is 7814151576.

2. How to calculate the LCM of 396, 386, 763, 536?

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 396, 386, 763, 536.

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}.