Given numbers are 629,222,221,349

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

The LCM of 629,222,221,349 is 17122638.

Find LCM of 629,222,221,349 with Prime Factorization

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

17 x 37 x 1 x 6 x 13 x 349 = 17122638

Therefore, the lowest common multiple of 629,222,221,349 is 17122638.

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.

629 x 222 x 221 x 349 = 10770139302

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.

629 : 1, 17, 37, 629

222 : 1, 2, 3, 6, 37, 74, 111, 222

221 : 1, 13, 17, 221

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,222,221,349, is 1.

Now, the common factors can be found like this.

629:17x 37

222:2x 3x 37

221:13x 17

349:349

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

17x 37 = 629

Therefore, the value for common factors is 629.

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 = 10770139302/(1x629)

LCM = 10770139302/629

LCM = 17122638

Thus, we can understand that the LCM of 629,222,221,349 is 17122638.

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

• LCM of 641, 162, 411, 252
• LCM of 991, 917, 292, 318
• LCM of 126, 436, 536, 934
• LCM of 482, 282, 508, 193
• LCM of 386, 390, 344, 612

1. What is the LCM of 629, 222, 221, 349?

Answer: LCM of 629, 222, 221, 349 is 17122638.

2. How to calculate the LCM of 629, 222, 221, 349?

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 629, 222, 221, 349.

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}.