Given numbers are 157,437,530,703

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

The LCM of 157,437,530,703 is 1345422490.

Find LCM of 157,437,530,703 with Prime Factorization

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

19 x 157 x 23 x 530 x 37 = 1345422490

Therefore, the lowest common multiple of 157,437,530,703 is 1345422490.

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.

157 x 437 x 530 x 703 = 25563027310

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.

157 : 1, 157

437 : 1, 19, 23, 437

530 : 1, 2, 5, 10, 53, 106, 265, 530

703 : 1, 19, 37, 703

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,437,530,703, is 1.

Now, the common factors can be found like this.

157:157

437:19x 23

530:2x 5x 53

703:19x 37

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

19 = 19

Therefore, the value for common factors is 19.

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 = 25563027310/(1x19)

LCM = 25563027310/19

LCM = 1345422490

Thus, we can understand that the LCM of 157,437,530,703 is 1345422490.

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

• LCM of 629, 577, 238, 798
• LCM of 123, 812, 457, 699
• LCM of 341, 396, 311, 972
• LCM of 285, 362, 851, 532
• LCM of 211, 604, 500, 541

1. What is the LCM of 157, 437, 530, 703?

Answer: LCM of 157, 437, 530, 703 is 1345422490.

2. How to calculate the LCM of 157, 437, 530, 703?

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 157, 437, 530, 703.

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}.