Given numbers are 202,345,783,771,321

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

The LCM of 202,345,783,771,321 is 500181785910.

Find LCM of 202,345,783,771,321 with Prime Factorization

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

3 x 202 x 115 x 261 x 257 x 107 = 500181785910

Therefore, the lowest common multiple of 202,345,783,771,321 is 500181785910.

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.

202 x 345 x 783 x 771 x 321 = 13504908219570

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.

202 : 1, 2, 101, 202

345 : 1, 3, 5, 15, 23, 69, 115, 345

783 : 1, 3, 9, 27, 29, 87, 261, 783

771 : 1, 3, 257, 771

321 : 1, 3, 107, 321

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 202,345,783,771,321, is 1.

Now, the common factors can be found like this.

202:2x 101

345:3x 5x 23

783:3x 3x 3x 29

771:3x 257

321:3x 107

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 13504908219570/(1x27)

LCM = 13504908219570/27

LCM = 500181785910

Thus, we can understand that the LCM of 202,345,783,771,321 is 500181785910.

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

• LCM of 436, 546, 504, 202, 109
• LCM of 315, 503, 530, 604, 203
• LCM of 188, 204, 145, 746, 487
• LCM of 294, 870, 742, 258, 511
• LCM of 750, 367, 851, 337, 682

1. What is the LCM of 202, 345, 783, 771, 321?

Answer: LCM of 202, 345, 783, 771, 321 is 500181785910.

2. How to calculate the LCM of 202, 345, 783, 771, 321?

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 202, 345, 783, 771, 321.

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}.