Given numbers are 242,249,516,890

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

The LCM of 242,249,516,890 is 2306073660.

Find LCM of 242,249,516,890 with Prime Factorization

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

2 x 3 x 121 x 83 x 86 x 445 = 2306073660

Therefore, the lowest common multiple of 242,249,516,890 is 2306073660.

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.

242 x 249 x 516 x 890 = 27672883920

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.

242 : 1, 2, 11, 22, 121, 242

249 : 1, 3, 83, 249

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

890 : 1, 2, 5, 10, 89, 178, 445, 890

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 242,249,516,890, is 1.

Now, the common factors can be found like this.

242:2x 11x 11

249:3x 83

516:2x 2x 3x 43

890:2x 5x 89

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 27672883920/(1x12)

LCM = 27672883920/12

LCM = 2306073660

Thus, we can understand that the LCM of 242,249,516,890 is 2306073660.

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

• LCM of 652, 429, 610, 944
• LCM of 626, 883, 508, 169
• LCM of 216, 455, 764, 974
• LCM of 989, 839, 343, 641
• LCM of 897, 819, 410, 760

1. What is the LCM of 242, 249, 516, 890?

Answer: LCM of 242, 249, 516, 890 is 2306073660.

2. How to calculate the LCM of 242, 249, 516, 890?

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 242, 249, 516, 890.

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}.