Given numbers are 257,715,104,759

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

The LCM of 257,715,104,759 is 101432760.

Find LCM of 257,715,104,759 with Prime Factorization

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

11 x 13 x 257 x 5 x 8 x 69 = 101432760

Therefore, the lowest common multiple of 257,715,104,759 is 101432760.

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.

257 x 715 x 104 x 759 = 14504884680

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.

257 : 1, 257

715 : 1, 5, 11, 13, 55, 65, 143, 715

104 : 1, 2, 4, 8, 13, 26, 52, 104

759 : 1, 3, 11, 23, 33, 69, 253, 759

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 257,715,104,759, is 1.

Now, the common factors can be found like this.

257:257

715:5x 11x 13

104:2x 2x 2x 13

759:3x 11x 23

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

11x 13 = 143

Therefore, the value for common factors is 143.

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 = 14504884680/(1x143)

LCM = 14504884680/143

LCM = 101432760

Thus, we can understand that the LCM of 257,715,104,759 is 101432760.

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

• LCM of 106, 808, 592, 183
• LCM of 239, 727, 548, 369
• LCM of 214, 384, 630, 403
• LCM of 137, 729, 134, 376
• LCM of 842, 130, 303, 629

1. What is the LCM of 257, 715, 104, 759?

Answer: LCM of 257, 715, 104, 759 is 101432760.

2. How to calculate the LCM of 257, 715, 104, 759?

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 257, 715, 104, 759.

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}.