Given numbers are 894,247,428,643,922

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

The LCM of 894,247,428,643,922 is 14007484278996.

Find LCM of 894,247,428,643,922 with Prime Factorization

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

2 x 447 x 247 x 214 x 643 x 461 = 14007484278996

Therefore, the lowest common multiple of 894,247,428,643,922 is 14007484278996.

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.

894 x 247 x 428 x 643 x 922 = 56029937115984

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.

894 : 1, 2, 3, 6, 149, 298, 447, 894

247 : 1, 13, 19, 247

428 : 1, 2, 4, 107, 214, 428

643 : 1, 643

922 : 1, 2, 461, 922

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 894,247,428,643,922, is 1.

Now, the common factors can be found like this.

894:2x 3x 149

247:13x 19

428:2x 2x 107

643:643

922:2x 461

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 56029937115984/(1x4)

LCM = 56029937115984/4

LCM = 14007484278996

Thus, we can understand that the LCM of 894,247,428,643,922 is 14007484278996.

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

• LCM of 273, 693, 441, 443, 310
• LCM of 531, 431, 865, 319, 852
• LCM of 250, 156, 461, 841, 503
• LCM of 788, 491, 897, 555, 975
• LCM of 901, 776, 986, 758, 374

1. What is the LCM of 894, 247, 428, 643, 922?

Answer: LCM of 894, 247, 428, 643, 922 is 14007484278996.

2. How to calculate the LCM of 894, 247, 428, 643, 922?

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 894, 247, 428, 643, 922.

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}.