Given numbers are 437,548,996,390

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

The LCM of 437,548,996,390 is 3875919060.

Find LCM of 437,548,996,390 with Prime Factorization

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

2 x 2 x 3 x 437 x 137 x 83 x 65 = 3875919060

Therefore, the lowest common multiple of 437,548,996,390 is 3875919060.

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.

437 x 548 x 996 x 390 = 93022057440

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.

437 : 1, 19, 23, 437

548 : 1, 2, 4, 137, 274, 548

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,548,996,390, is 1.

Now, the common factors can be found like this.

437:19x 23

548:2x 2x 137

996:2x 2x 3x 83

390:2x 3x 5x 13

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 3 = 24

Therefore, the value for common factors is 24.

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 = 93022057440/(1x24)

LCM = 93022057440/24

LCM = 3875919060

Thus, we can understand that the LCM of 437,548,996,390 is 3875919060.

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

• LCM of 222, 923, 208, 583
• LCM of 216, 325, 899, 635
• LCM of 185, 680, 154, 688
• LCM of 868, 122, 753, 903
• LCM of 449, 912, 383, 519

1. What is the LCM of 437, 548, 996, 390?

Answer: LCM of 437, 548, 996, 390 is 3875919060.

2. How to calculate the LCM of 437, 548, 996, 390?

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 437, 548, 996, 390.

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}.