Given numbers are 745,473,207,785

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

The LCM of 745,473,207,785 is 11452160115.

Find LCM of 745,473,207,785 with Prime Factorization

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

5 x 149 x 473 x 207 x 157 = 11452160115

Therefore, the lowest common multiple of 745,473,207,785 is 11452160115.

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.

745 x 473 x 207 x 785 = 57260800575

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.

745 : 1, 5, 149, 745

473 : 1, 11, 43, 473

207 : 1, 3, 9, 23, 69, 207

785 : 1, 5, 157, 785

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 745,473,207,785, is 1.

Now, the common factors can be found like this.

745:5x 149

473:11x 43

207:3x 3x 23

785:5x 157

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

5 = 5

Therefore, the value for common factors is 5.

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 = 57260800575/(1x5)

LCM = 57260800575/5

LCM = 11452160115

Thus, we can understand that the LCM of 745,473,207,785 is 11452160115.

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

• LCM of 605, 171, 258, 991
• LCM of 305, 341, 930, 321
• LCM of 423, 434, 172, 883
• LCM of 875, 758, 825, 132
• LCM of 979, 743, 745, 636

1. What is the LCM of 745, 473, 207, 785?

Answer: LCM of 745, 473, 207, 785 is 11452160115.

2. How to calculate the LCM of 745, 473, 207, 785?

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 745, 473, 207, 785.

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}.