Given numbers are 730,749,503,321

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

The LCM of 730,749,503,321 is 825075930.

Find LCM of 730,749,503,321 with Prime Factorization

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

107 x 730 x 7 x 503 x 3 = 825075930

Therefore, the lowest common multiple of 730,749,503,321 is 825075930.

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.

730 x 749 x 503 x 321 = 88283124510

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.

730 : 1, 2, 5, 10, 73, 146, 365, 730

749 : 1, 7, 107, 749

503 : 1, 503

321 : 1, 3, 107, 321

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 730,749,503,321, is 1.

Now, the common factors can be found like this.

730:2x 5x 73

749:7x 107

503:503

321:3x 107

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

107 = 107

Therefore, the value for common factors is 107.

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 = 88283124510/(1x107)

LCM = 88283124510/107

LCM = 825075930

Thus, we can understand that the LCM of 730,749,503,321 is 825075930.

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

• LCM of 335, 411, 617, 398
• LCM of 978, 521, 370, 689
• LCM of 259, 866, 288, 982
• LCM of 291, 668, 195, 396
• LCM of 230, 343, 840, 709

1. What is the LCM of 730, 749, 503, 321?

Answer: LCM of 730, 749, 503, 321 is 825075930.

2. How to calculate the LCM of 730, 749, 503, 321?

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 730, 749, 503, 321.

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}.