Given numbers are 290,561,779,722,383

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

The LCM of 290,561,779,722,383 is 922254306270.

Find LCM of 290,561,779,722,383 with Prime Factorization

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

2 x 19 x 145 x 561 x 41 x 19 x 383 = 922254306270

Therefore, the lowest common multiple of 290,561,779,722,383 is 922254306270.

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.

290 x 561 x 779 x 722 x 383 = 35045663638260

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.

290 : 1, 2, 5, 10, 29, 58, 145, 290

561 : 1, 3, 11, 17, 33, 51, 187, 561

779 : 1, 19, 41, 779

722 : 1, 2, 19, 38, 361, 722

383 : 1, 383

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 290,561,779,722,383, is 1.

Now, the common factors can be found like this.

290:2x 5x 29

561:3x 11x 17

779:19x 41

722:2x 19x 19

383:383

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

2x 19 = 38

Therefore, the value for common factors is 38.

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 = 35045663638260/(1x38)

LCM = 35045663638260/38

LCM = 922254306270

Thus, we can understand that the LCM of 290,561,779,722,383 is 922254306270.

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

• LCM of 166, 360, 278, 196, 567
• LCM of 825, 316, 840, 754, 954
• LCM of 333, 962, 339, 191, 726
• LCM of 223, 945, 604, 204, 982
• LCM of 209, 328, 185, 458, 521

1. What is the LCM of 290, 561, 779, 722, 383?

Answer: LCM of 290, 561, 779, 722, 383 is 922254306270.

2. How to calculate the LCM of 290, 561, 779, 722, 383?

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 290, 561, 779, 722, 383.

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}.