Given numbers are 156,245,232,422

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

The LCM of 156,245,232,422 is 467736360.

Find LCM of 156,245,232,422 with Prime Factorization

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

2 x 2 x 39 x 245 x 58 x 211 = 467736360

Therefore, the lowest common multiple of 156,245,232,422 is 467736360.

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.

156 x 245 x 232 x 422 = 3741890880

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.

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

245 : 1, 5, 7, 35, 49, 245

232 : 1, 2, 4, 8, 29, 58, 116, 232

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,245,232,422, is 1.

Now, the common factors can be found like this.

156:2x 2x 3x 13

245:5x 7x 7

232:2x 2x 2x 29

422:2x 211

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 3741890880/(1x8)

LCM = 3741890880/8

LCM = 467736360

Thus, we can understand that the LCM of 156,245,232,422 is 467736360.

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

• LCM of 584, 486, 962, 799
• LCM of 625, 813, 952, 826
• LCM of 618, 452, 302, 507
• LCM of 573, 176, 622, 798
• LCM of 486, 893, 446, 573

1. What is the LCM of 156, 245, 232, 422?

Answer: LCM of 156, 245, 232, 422 is 467736360.

2. How to calculate the LCM of 156, 245, 232, 422?

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 156, 245, 232, 422.

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}.