Given numbers are 437,913,473,663

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

The LCM of 437,913,473,663 is 11374549329.

Find LCM of 437,913,473,663 with Prime Factorization

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

11 x 437 x 83 x 43 x 663 = 11374549329

Therefore, the lowest common multiple of 437,913,473,663 is 11374549329.

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.

437 x 913 x 473 x 663 = 125120042619

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.

437 : 1, 19, 23, 437

913 : 1, 11, 83, 913

473 : 1, 11, 43, 473

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,913,473,663, is 1.

Now, the common factors can be found like this.

437:19x 23

913:11x 83

473:11x 43

663:3x 13x 17

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

11 = 11

Therefore, the value for common factors is 11.

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 = 125120042619/(1x11)

LCM = 125120042619/11

LCM = 11374549329

Thus, we can understand that the LCM of 437,913,473,663 is 11374549329.

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

• LCM of 583, 351, 834, 723
• LCM of 497, 758, 969, 118
• LCM of 582, 500, 844, 469
• LCM of 180, 748, 735, 943
• LCM of 215, 774, 374, 408

1. What is the LCM of 437, 913, 473, 663?

Answer: LCM of 437, 913, 473, 663 is 11374549329.

2. How to calculate the LCM of 437, 913, 473, 663?

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 437, 913, 473, 663.

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}.