Given numbers are 318,344,689,757

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

The LCM of 318,344,689,757 is 538263336.

Find LCM of 318,344,689,757 with Prime Factorization

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

2 x 53 x 3 x 172 x 13 x 757 = 538263336

Therefore, the lowest common multiple of 318,344,689,757 is 538263336.

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.

318 x 344 x 689 x 757 = 57055913616

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.

318 : 1, 2, 3, 6, 53, 106, 159, 318

344 : 1, 2, 4, 8, 43, 86, 172, 344

689 : 1, 13, 53, 689

757 : 1, 757

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,344,689,757, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

344:2x 2x 2x 43

689:13x 53

757:757

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

2x 53 = 106

Therefore, the value for common factors is 106.

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 = 57055913616/(1x106)

LCM = 57055913616/106

LCM = 538263336

Thus, we can understand that the LCM of 318,344,689,757 is 538263336.

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

• LCM of 843, 219, 735, 191
• LCM of 869, 478, 298, 769
• LCM of 835, 704, 720, 371
• LCM of 931, 641, 425, 565
• LCM of 650, 770, 453, 969

1. What is the LCM of 318, 344, 689, 757?

Answer: LCM of 318, 344, 689, 757 is 538263336.

2. How to calculate the LCM of 318, 344, 689, 757?

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 318, 344, 689, 757.

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}.