Given numbers are 743,652,412,289

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

The LCM of 743,652,412,289 is 14420206412.

Find LCM of 743,652,412,289 with Prime Factorization

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

2 x 2 x 743 x 163 x 103 x 289 = 14420206412

Therefore, the lowest common multiple of 743,652,412,289 is 14420206412.

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.

743 x 652 x 412 x 289 = 57680825648

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.

743 : 1, 743

652 : 1, 2, 4, 163, 326, 652

412 : 1, 2, 4, 103, 206, 412

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 743,652,412,289, is 1.

Now, the common factors can be found like this.

743:743

652:2x 2x 163

412:2x 2x 103

289:17x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 57680825648/(1x4)

LCM = 57680825648/4

LCM = 14420206412

Thus, we can understand that the LCM of 743,652,412,289 is 14420206412.

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

• LCM of 108, 250, 524, 613
• LCM of 224, 995, 918, 676
• LCM of 317, 594, 455, 947
• LCM of 545, 602, 943, 429
• LCM of 371, 525, 956, 433

1. What is the LCM of 743, 652, 412, 289?

Answer: LCM of 743, 652, 412, 289 is 14420206412.

2. How to calculate the LCM of 743, 652, 412, 289?

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 743, 652, 412, 289.

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}.