Given numbers are 163,473,176,752

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

The LCM of 163,473,176,752 is 57978448.

Find LCM of 163,473,176,752 with Prime Factorization

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

2 x 2 x 2 x 2 x 11 x 163 x 43 x 1 x 47 = 57978448

Therefore, the lowest common multiple of 163,473,176,752 is 57978448.

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.

163 x 473 x 176 x 752 = 10204206848

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.

163 : 1, 163

473 : 1, 11, 43, 473

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,473,176,752, is 1.

Now, the common factors can be found like this.

163:163

473:11x 43

176:2x 2x 2x 2x 11

752:2x 2x 2x 2x 47

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 2x 2x 11 = 176

Therefore, the value for common factors is 176.

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 = 10204206848/(1x176)

LCM = 10204206848/176

LCM = 57978448

Thus, we can understand that the LCM of 163,473,176,752 is 57978448.

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

• LCM of 946, 788, 115, 415
• LCM of 905, 869, 323, 222
• LCM of 322, 233, 368, 932
• LCM of 709, 305, 473, 978
• LCM of 298, 590, 679, 651

1. What is the LCM of 163, 473, 176, 752?

Answer: LCM of 163, 473, 176, 752 is 57978448.

2. How to calculate the LCM of 163, 473, 176, 752?

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 163, 473, 176, 752.

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}.