Given numbers are 901,631,438,998

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

The LCM of 901,631,438,998 is 124259272422.

Find LCM of 901,631,438,998 with Prime Factorization

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

2 x 901 x 631 x 219 x 499 = 124259272422

Therefore, the lowest common multiple of 901,631,438,998 is 124259272422.

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.

901 x 631 x 438 x 998 = 248518544844

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.

901 : 1, 17, 53, 901

631 : 1, 631

438 : 1, 2, 3, 6, 73, 146, 219, 438

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,631,438,998, is 1.

Now, the common factors can be found like this.

901:17x 53

631:631

438:2x 3x 73

998:2x 499

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

2 = 2

Therefore, the value for common factors is 2.

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 = 248518544844/(1x2)

LCM = 248518544844/2

LCM = 124259272422

Thus, we can understand that the LCM of 901,631,438,998 is 124259272422.

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

• LCM of 938, 525, 837, 817
• LCM of 799, 452, 292, 294
• LCM of 823, 942, 206, 749
• LCM of 753, 333, 922, 426
• LCM of 698, 404, 521, 786

1. What is the LCM of 901, 631, 438, 998?

Answer: LCM of 901, 631, 438, 998 is 124259272422.

2. How to calculate the LCM of 901, 631, 438, 998?

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 901, 631, 438, 998.

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}.