Given numbers are 326,786,216,197

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

The LCM of 326,786,216,197 is 908612856.

Find LCM of 326,786,216,197 with Prime Factorization

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

2 x 3 x 163 x 131 x 36 x 197 = 908612856

Therefore, the lowest common multiple of 326,786,216,197 is 908612856.

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.

326 x 786 x 216 x 197 = 10903354272

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.

326 : 1, 2, 163, 326

786 : 1, 2, 3, 6, 131, 262, 393, 786

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

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 326,786,216,197, is 1.

Now, the common factors can be found like this.

326:2x 163

786:2x 3x 131

216:2x 2x 2x 3x 3x 3

197:197

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 3 = 12

Therefore, the value for common factors is 12.

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 = 10903354272/(1x12)

LCM = 10903354272/12

LCM = 908612856

Thus, we can understand that the LCM of 326,786,216,197 is 908612856.

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

• LCM of 294, 158, 142, 117
• LCM of 718, 815, 863, 328
• LCM of 144, 278, 409, 329
• LCM of 913, 314, 887, 268
• LCM of 651, 676, 803, 659

1. What is the LCM of 326, 786, 216, 197?

Answer: LCM of 326, 786, 216, 197 is 908612856.

2. How to calculate the LCM of 326, 786, 216, 197?

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 326, 786, 216, 197.

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}.