Given numbers are 163,973,184,417

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

The LCM of 163,973,184,417 is 87546648.

Find LCM of 163,973,184,417 with Prime Factorization

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

139 x 163 x 7 x 184 x 3 = 87546648

Therefore, the lowest common multiple of 163,973,184,417 is 87546648.

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 973 x 184 x 417 = 12168984072

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

973 : 1, 7, 139, 973

184 : 1, 2, 4, 8, 23, 46, 92, 184

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 163,973,184,417, is 1.

Now, the common factors can be found like this.

163:163

973:7x 139

184:2x 2x 2x 23

417:3x 139

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

139 = 139

Therefore, the value for common factors is 139.

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 = 12168984072/(1x139)

LCM = 12168984072/139

LCM = 87546648

Thus, we can understand that the LCM of 163,973,184,417 is 87546648.

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

• LCM of 912, 399, 480, 210
• LCM of 119, 114, 509, 971
• LCM of 959, 688, 820, 933
• LCM of 711, 747, 925, 225
• LCM of 148, 982, 966, 636

1. What is the LCM of 163, 973, 184, 417?

Answer: LCM of 163, 973, 184, 417 is 87546648.

2. How to calculate the LCM of 163, 973, 184, 417?

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, 973, 184, 417.

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}.