Given numbers are 644,465,271,733,792

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

The LCM of 644,465,271,733,792 is 3926051763480.

Find LCM of 644,465,271,733,792 with Prime Factorization

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

2 x 2 x 3 x 161 x 155 x 271 x 733 x 66 = 3926051763480

Therefore, the lowest common multiple of 644,465,271,733,792 is 3926051763480.

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.

644 x 465 x 271 x 733 x 792 = 47112621161760

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.

644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

465 : 1, 3, 5, 15, 31, 93, 155, 465

271 : 1, 271

733 : 1, 733

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 644,465,271,733,792, is 1.

Now, the common factors can be found like this.

644:2x 2x 7x 23

465:3x 5x 31

271:271

733:733

792:2x 2x 2x 3x 3x 11

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 3 = 12

Therefore, the value for common factors is 12.

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 = 47112621161760/(1x12)

LCM = 47112621161760/12

LCM = 3926051763480

Thus, we can understand that the LCM of 644,465,271,733,792 is 3926051763480.

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

• LCM of 336, 116, 553, 916, 444
• LCM of 334, 421, 112, 416, 392
• LCM of 774, 543, 778, 425, 303
• LCM of 532, 439, 350, 767, 772
• LCM of 355, 100, 468, 175, 512

1. What is the LCM of 644, 465, 271, 733, 792?

Answer: LCM of 644, 465, 271, 733, 792 is 3926051763480.

2. How to calculate the LCM of 644, 465, 271, 733, 792?

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 644, 465, 271, 733, 792.

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}.