Given numbers are 440,271,936,664

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

The LCM of 440,271,936,664 is 1157939640.

Find LCM of 440,271,936,664 with Prime Factorization

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

2 x 2 x 2 x 55 x 271 x 117 x 83 = 1157939640

Therefore, the lowest common multiple of 440,271,936,664 is 1157939640.

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.

440 x 271 x 936 x 664 = 74108136960

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.

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

271 : 1, 271

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

664 : 1, 2, 4, 8, 83, 166, 332, 664

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 440,271,936,664, is 1.

Now, the common factors can be found like this.

440:2x 2x 2x 5x 11

271:271

936:2x 2x 2x 3x 3x 13

664:2x 2x 2x 83

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 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 74108136960/(1x64)

LCM = 74108136960/64

LCM = 1157939640

Thus, we can understand that the LCM of 440,271,936,664 is 1157939640.

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

• LCM of 870, 661, 699, 640
• LCM of 730, 450, 916, 154
• LCM of 912, 375, 183, 714
• LCM of 880, 744, 869, 354
• LCM of 928, 360, 815, 528

1. What is the LCM of 440, 271, 936, 664?

Answer: LCM of 440, 271, 936, 664 is 1157939640.

2. How to calculate the LCM of 440, 271, 936, 664?

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 440, 271, 936, 664.

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}.