Given numbers are 978,323,572,213,163

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

The LCM of 978,323,572,213,163 is 6414543564.

Find LCM of 978,323,572,213,163 with Prime Factorization

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

2 x 3 x 163 x 1 x 323 x 286 x 71 x 1 = 6414543564

Therefore, the lowest common multiple of 978,323,572,213,163 is 6414543564.

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.

978 x 323 x 572 x 213 x 163 = 6273423605592

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.

978 : 1, 2, 3, 6, 163, 326, 489, 978

323 : 1, 17, 19, 323

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

213 : 1, 3, 71, 213

163 : 1, 163

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 978,323,572,213,163, is 1.

Now, the common factors can be found like this.

978:2x 3x 163

323:17x 19

572:2x 2x 11x 13

213:3x 71

163:163

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 163 = 978

Therefore, the value for common factors is 978.

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 = 6273423605592/(1x978)

LCM = 6273423605592/978

LCM = 6414543564

Thus, we can understand that the LCM of 978,323,572,213,163 is 6414543564.

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

• LCM of 985, 565, 110, 211, 411
• LCM of 869, 897, 101, 796, 363
• LCM of 296, 582, 387, 435, 380
• LCM of 989, 629, 914, 471, 681
• LCM of 250, 199, 304, 938, 647

1. What is the LCM of 978, 323, 572, 213, 163?

Answer: LCM of 978, 323, 572, 213, 163 is 6414543564.

2. How to calculate the LCM of 978, 323, 572, 213, 163?

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 978, 323, 572, 213, 163.

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}.