Given numbers are 402,273,677,828

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

The LCM of 402,273,677,828 is 3417709932.

Find LCM of 402,273,677,828 with Prime Factorization

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

2 x 3 x 67 x 91 x 677 x 138 = 3417709932

Therefore, the lowest common multiple of 402,273,677,828 is 3417709932.

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 273 x 677 x 828 = 61518778776

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

273 : 1, 3, 7, 13, 21, 39, 91, 273

677 : 1, 677

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,273,677,828, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

273:3x 7x 13

677:677

828:2x 2x 3x 3x 23

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 3 = 18

Therefore, the value for common factors is 18.

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 = 61518778776/(1x18)

LCM = 61518778776/18

LCM = 3417709932

Thus, we can understand that the LCM of 402,273,677,828 is 3417709932.

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

• LCM of 602, 124, 955, 500
• LCM of 317, 437, 737, 110
• LCM of 658, 467, 758, 137
• LCM of 883, 510, 978, 115
• LCM of 317, 445, 410, 708

1. What is the LCM of 402, 273, 677, 828?

Answer: LCM of 402, 273, 677, 828 is 3417709932.

2. How to calculate the LCM of 402, 273, 677, 828?

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, 273, 677, 828.

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}.