Given numbers are 156,477,445,417

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

The LCM of 156,477,445,417 is 1534251420.

Find LCM of 156,477,445,417 with Prime Factorization

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

3 x 52 x 159 x 445 x 139 = 1534251420

Therefore, the lowest common multiple of 156,477,445,417 is 1534251420.

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 477 x 445 x 417 = 13808262780

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

477 : 1, 3, 9, 53, 159, 477

445 : 1, 5, 89, 445

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,477,445,417, is 1.

Now, the common factors can be found like this.

156:2x 2x 3x 13

477:3x 3x 53

445:5x 89

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.

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 13808262780/(1x9)

LCM = 13808262780/9

LCM = 1534251420

Thus, we can understand that the LCM of 156,477,445,417 is 1534251420.

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

• LCM of 324, 412, 644, 830
• LCM of 226, 345, 513, 336
• LCM of 423, 320, 890, 348
• LCM of 863, 383, 580, 147
• LCM of 783, 240, 675, 411

1. What is the LCM of 156, 477, 445, 417?

Answer: LCM of 156, 477, 445, 417 is 1534251420.

2. How to calculate the LCM of 156, 477, 445, 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 156, 477, 445, 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}.