Given numbers are 402,528,201,819

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

The LCM of 402,528,201,819 is 9657648.

Find LCM of 402,528,201,819 with Prime Factorization

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

2 x 3 x 67 x 1 x 88 x 1 x 273 = 9657648

Therefore, the lowest common multiple of 402,528,201,819 is 9657648.

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.

402 x 528 x 201 x 819 = 34941370464

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.

402 : 1, 2, 3, 6, 67, 134, 201, 402

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

201 : 1, 3, 67, 201

819 : 1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,528,201,819, is 3.

Now, the common factors can be found like this.

402:2x 3x 67

528:2x 2x 2x 2x 3x 11

201:3x 67

819:3x 3x 7x 13

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 3x 67 = 1206

Therefore, the value for common factors is 1206.

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 = 34941370464/(3x1206)

LCM = 34941370464/3618

LCM = 9657648

Thus, we can understand that the LCM of 402,528,201,819 is 9657648.

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

• LCM of 776, 818, 775, 445
• LCM of 847, 205, 409, 489
• LCM of 941, 383, 808, 701
• LCM of 590, 862, 382, 745
• LCM of 194, 140, 561, 136

1. What is the LCM of 402, 528, 201, 819?

Answer: LCM of 402, 528, 201, 819 is 9657648.

2. How to calculate the LCM of 402, 528, 201, 819?

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 402, 528, 201, 819.

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}.