Given numbers are 444,497,570,981

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

The LCM of 444,497,570,981 is 6855051420.

Find LCM of 444,497,570,981 with Prime Factorization

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

2 x 3 x 74 x 497 x 95 x 327 = 6855051420

Therefore, the lowest common multiple of 444,497,570,981 is 6855051420.

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.

444 x 497 x 570 x 981 = 123390925560

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.

444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

497 : 1, 7, 71, 497

570 : 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 444,497,570,981, is 1.

Now, the common factors can be found like this.

444:2x 2x 3x 37

497:7x 71

570:2x 3x 5x 19

981:3x 3x 109

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 123390925560/(1x18)

LCM = 123390925560/18

LCM = 6855051420

Thus, we can understand that the LCM of 444,497,570,981 is 6855051420.

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

• LCM of 960, 347, 635, 911
• LCM of 379, 245, 933, 640
• LCM of 802, 758, 913, 166
• LCM of 768, 869, 422, 226
• LCM of 527, 392, 867, 516

1. What is the LCM of 444, 497, 570, 981?

Answer: LCM of 444, 497, 570, 981 is 6855051420.

2. How to calculate the LCM of 444, 497, 570, 981?

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 444, 497, 570, 981.

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}.