Given numbers are 201,471,840,213

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

The LCM of 201,471,840,213 is 627353160.

Find LCM of 201,471,840,213 with Prime Factorization

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

3 x 67 x 157 x 280 x 71 = 627353160

Therefore, the lowest common multiple of 201,471,840,213 is 627353160.

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.

201 x 471 x 840 x 213 = 16938535320

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.

201 : 1, 3, 67, 201

471 : 1, 3, 157, 471

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

213 : 1, 3, 71, 213

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 201,471,840,213, is 3.

Now, the common factors can be found like this.

201:3x 67

471:3x 157

840:2x 2x 2x 3x 5x 7

213:3x 71

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 16938535320/(3x9)

LCM = 16938535320/27

LCM = 627353160

Thus, we can understand that the LCM of 201,471,840,213 is 627353160.

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

• LCM of 514, 531, 345, 817
• LCM of 724, 618, 373, 406
• LCM of 142, 774, 482, 656
• LCM of 123, 682, 995, 711
• LCM of 354, 331, 802, 282

1. What is the LCM of 201, 471, 840, 213?

Answer: LCM of 201, 471, 840, 213 is 627353160.

2. How to calculate the LCM of 201, 471, 840, 213?

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 201, 471, 840, 213.

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}.