Given numbers are 721,758,529,230

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

The LCM of 721,758,529,230 is 1445540110.

Find LCM of 721,758,529,230 with Prime Factorization

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

2 x 23 x 721 x 379 x 23 x 5 = 1445540110

Therefore, the lowest common multiple of 721,758,529,230 is 1445540110.

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.

721 x 758 x 529 x 230 = 66494845060

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.

721 : 1, 7, 103, 721

758 : 1, 2, 379, 758

529 : 1, 23, 529

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,758,529,230, is 1.

Now, the common factors can be found like this.

721:7x 103

758:2x 379

529:23x 23

230:2x 5x 23

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 66494845060/(1x46)

LCM = 66494845060/46

LCM = 1445540110

Thus, we can understand that the LCM of 721,758,529,230 is 1445540110.

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

• LCM of 533, 829, 871, 439
• LCM of 679, 160, 895, 741
• LCM of 185, 704, 506, 216
• LCM of 108, 927, 870, 367
• LCM of 628, 586, 761, 278

1. What is the LCM of 721, 758, 529, 230?

Answer: LCM of 721, 758, 529, 230 is 1445540110.

2. How to calculate the LCM of 721, 758, 529, 230?

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 721, 758, 529, 230.

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}.