Given numbers are 395,774,361,549

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

The LCM of 395,774,361,549 is 6732480330.

Find LCM of 395,774,361,549 with Prime Factorization

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

3 x 3 x 395 x 86 x 361 x 61 = 6732480330

Therefore, the lowest common multiple of 395,774,361,549 is 6732480330.

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.

395 x 774 x 361 x 549 = 60592322970

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.

395 : 1, 5, 79, 395

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

361 : 1, 19, 361

549 : 1, 3, 9, 61, 183, 549

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,774,361,549, is 1.

Now, the common factors can be found like this.

395:5x 79

774:2x 3x 3x 43

361:19x 19

549:3x 3x 61

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 60592322970/(1x9)

LCM = 60592322970/9

LCM = 6732480330

Thus, we can understand that the LCM of 395,774,361,549 is 6732480330.

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

• LCM of 910, 632, 467, 100
• LCM of 218, 931, 147, 190
• LCM of 825, 600, 944, 315
• LCM of 887, 208, 581, 735
• LCM of 639, 308, 855, 380

1. What is the LCM of 395, 774, 361, 549?

Answer: LCM of 395, 774, 361, 549 is 6732480330.

2. How to calculate the LCM of 395, 774, 361, 549?

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 395, 774, 361, 549.

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}.