Given numbers are 507,203,156,493

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

The LCM of 507,203,156,493 is 6998628.

Find LCM of 507,203,156,493 with Prime Factorization

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

3 x 13 x 29 x 13 x 7 x 4 x 17 = 6998628

Therefore, the lowest common multiple of 507,203,156,493 is 6998628.

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 203 x 156 x 493 = 7915448268

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

203 : 1, 7, 29, 203

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

493 : 1, 17, 29, 493

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 507,203,156,493, is 1.

Now, the common factors can be found like this.

507:3x 13x 13

203:7x 29

156:2x 2x 3x 13

493:17x 29

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

3x 13x 29 = 1131

Therefore, the value for common factors is 1131.

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 = 7915448268/(1x1131)

LCM = 7915448268/1131

LCM = 6998628

Thus, we can understand that the LCM of 507,203,156,493 is 6998628.

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

• LCM of 840, 709, 658, 729
• LCM of 256, 333, 417, 506
• LCM of 353, 254, 242, 333
• LCM of 888, 976, 536, 946
• LCM of 151, 908, 288, 777

1. What is the LCM of 507, 203, 156, 493?

Answer: LCM of 507, 203, 156, 493 is 6998628.

2. How to calculate the LCM of 507, 203, 156, 493?

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, 203, 156, 493.

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}.