Given numbers are 507,281,165,993,402

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

The LCM of 507,281,165,993,402 is 347543972490.

Find LCM of 507,281,165,993,402 with Prime Factorization

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

3 x 169 x 281 x 55 x 331 x 134 = 347543972490

Therefore, the lowest common multiple of 507,281,165,993,402 is 347543972490.

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.

507 x 281 x 165 x 993 x 402 = 9383687257230

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.

507 : 1, 3, 13, 39, 169, 507

281 : 1, 281

165 : 1, 3, 5, 11, 15, 33, 55, 165

993 : 1, 3, 331, 993

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 507,281,165,993,402, is 1.

Now, the common factors can be found like this.

507:3x 13x 13

281:281

165:3x 5x 11

993:3x 331

402:2x 3x 67

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 = 9383687257230/(1x27)

LCM = 9383687257230/27

LCM = 347543972490

Thus, we can understand that the LCM of 507,281,165,993,402 is 347543972490.

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

• LCM of 741, 720, 248, 603, 491
• LCM of 212, 754, 324, 993, 462
• LCM of 569, 602, 707, 312, 131
• LCM of 963, 701, 276, 435, 135
• LCM of 146, 544, 947, 104, 880

1. What is the LCM of 507, 281, 165, 993, 402?

Answer: LCM of 507, 281, 165, 993, 402 is 347543972490.

2. How to calculate the LCM of 507, 281, 165, 993, 402?

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 507, 281, 165, 993, 402.

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}.