Given numbers are 890,683,154,356

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

The LCM of 890,683,154,356 is 93611980.

Find LCM of 890,683,154,356 with Prime Factorization

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

2 x 89 x 5 x 683 x 77 x 2 = 93611980

Therefore, the lowest common multiple of 890,683,154,356 is 93611980.

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.

890 x 683 x 154 x 356 = 33325864880

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.

890 : 1, 2, 5, 10, 89, 178, 445, 890

683 : 1, 683

154 : 1, 2, 7, 11, 14, 22, 77, 154

356 : 1, 2, 4, 89, 178, 356

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,683,154,356, is 1.

Now, the common factors can be found like this.

890:2x 5x 89

683:683

154:2x 7x 11

356:2x 2x 89

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 89 = 356

Therefore, the value for common factors is 356.

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 = 33325864880/(1x356)

LCM = 33325864880/356

LCM = 93611980

Thus, we can understand that the LCM of 890,683,154,356 is 93611980.

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

• LCM of 553, 732, 927, 707
• LCM of 979, 300, 253, 297
• LCM of 277, 781, 279, 965
• LCM of 536, 386, 121, 305
• LCM of 663, 565, 825, 419

1. What is the LCM of 890, 683, 154, 356?

Answer: LCM of 890, 683, 154, 356 is 93611980.

2. How to calculate the LCM of 890, 683, 154, 356?

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 890, 683, 154, 356.

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}.