Given numbers are 940,477,371,489

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

The LCM of 940,477,371,489 is 511601580.

Find LCM of 940,477,371,489 with Prime Factorization

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

3 x 53 x 940 x 3 x 7 x 163 = 511601580

Therefore, the lowest common multiple of 940,477,371,489 is 511601580.

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.

940 x 477 x 371 x 489 = 81344651220

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.

940 : 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

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

371 : 1, 7, 53, 371

489 : 1, 3, 163, 489

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 940,477,371,489, is 1.

Now, the common factors can be found like this.

940:2x 2x 5x 47

477:3x 3x 53

371:7x 53

489:3x 163

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

3x 53 = 159

Therefore, the value for common factors is 159.

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 = 81344651220/(1x159)

LCM = 81344651220/159

LCM = 511601580

Thus, we can understand that the LCM of 940,477,371,489 is 511601580.

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

• LCM of 424, 956, 214, 202
• LCM of 760, 959, 155, 191
• LCM of 105, 821, 212, 962
• LCM of 404, 412, 738, 333
• LCM of 861, 822, 456, 504

1. What is the LCM of 940, 477, 371, 489?

Answer: LCM of 940, 477, 371, 489 is 511601580.

2. How to calculate the LCM of 940, 477, 371, 489?

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 940, 477, 371, 489.

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}.