Given numbers are 724,172,838,537

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

The LCM of 724,172,838,537 is 7004793396.

Find LCM of 724,172,838,537 with Prime Factorization

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

2 x 2 x 181 x 43 x 419 x 537 = 7004793396

Therefore, the lowest common multiple of 724,172,838,537 is 7004793396.

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.

724 x 172 x 838 x 537 = 56038347168

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.

724 : 1, 2, 4, 181, 362, 724

172 : 1, 2, 4, 43, 86, 172

838 : 1, 2, 419, 838

537 : 1, 3, 179, 537

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 724,172,838,537, is 1.

Now, the common factors can be found like this.

724:2x 2x 181

172:2x 2x 43

838:2x 419

537:3x 179

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 56038347168/(1x8)

LCM = 56038347168/8

LCM = 7004793396

Thus, we can understand that the LCM of 724,172,838,537 is 7004793396.

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

• LCM of 529, 318, 476, 192
• LCM of 665, 571, 462, 421
• LCM of 307, 977, 916, 976
• LCM of 357, 737, 425, 749
• LCM of 878, 542, 351, 770

1. What is the LCM of 724, 172, 838, 537?

Answer: LCM of 724, 172, 838, 537 is 7004793396.

2. How to calculate the LCM of 724, 172, 838, 537?

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 724, 172, 838, 537.

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}.