Given numbers are 521,797,909,797

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

The LCM of 521,797,909,797 is 377450433.

Find LCM of 521,797,909,797 with Prime Factorization

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

797 x 521 x 1 x 909 x 1 = 377450433

Therefore, the lowest common multiple of 521,797,909,797 is 377450433.

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.

521 x 797 x 909 x 797 = 300827995101

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.

521 : 1, 521

797 : 1, 797

909 : 1, 3, 9, 101, 303, 909

797 : 1, 797

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,797,909,797, is 1.

Now, the common factors can be found like this.

521:521

797:797

909:3x 3x 101

797:797

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

797 = 797

Therefore, the value for common factors is 797.

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 = 300827995101/(1x797)

LCM = 300827995101/797

LCM = 377450433

Thus, we can understand that the LCM of 521,797,909,797 is 377450433.

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

• LCM of 709, 608, 650, 709
• LCM of 641, 867, 646, 318
• LCM of 964, 206, 989, 616
• LCM of 385, 884, 451, 547
• LCM of 412, 779, 393, 355

1. What is the LCM of 521, 797, 909, 797?

Answer: LCM of 521, 797, 909, 797 is 377450433.

2. How to calculate the LCM of 521, 797, 909, 797?

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 521, 797, 909, 797.

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}.