Given numbers are 733,646,724,289

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

The LCM of 733,646,724,289 is 2914029772.

Find LCM of 733,646,724,289 with Prime Factorization

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

2 x 17 x 733 x 19 x 362 x 17 = 2914029772

Therefore, the lowest common multiple of 733,646,724,289 is 2914029772.

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.

733 x 646 x 724 x 289 = 99077012248

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.

733 : 1, 733

646 : 1, 2, 17, 19, 34, 38, 323, 646

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

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 733,646,724,289, is 1.

Now, the common factors can be found like this.

733:733

646:2x 17x 19

724:2x 2x 181

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 17 = 34

Therefore, the value for common factors is 34.

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 = 99077012248/(1x34)

LCM = 99077012248/34

LCM = 2914029772

Thus, we can understand that the LCM of 733,646,724,289 is 2914029772.

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

• LCM of 108, 348, 433, 768
• LCM of 342, 824, 568, 274
• LCM of 810, 340, 721, 685
• LCM of 342, 306, 448, 978
• LCM of 532, 630, 643, 841

1. What is the LCM of 733, 646, 724, 289?

Answer: LCM of 733, 646, 724, 289 is 2914029772.

2. How to calculate the LCM of 733, 646, 724, 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 733, 646, 724, 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}.