Given numbers are 692,221,227,460

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

The LCM of 692,221,227,460 is 3992289860.

Find LCM of 692,221,227,460 with Prime Factorization

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

2 x 2 x 173 x 221 x 227 x 115 = 3992289860

Therefore, the lowest common multiple of 692,221,227,460 is 3992289860.

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.

692 x 221 x 227 x 460 = 15969159440

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.

692 : 1, 2, 4, 173, 346, 692

221 : 1, 13, 17, 221

227 : 1, 227

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 692,221,227,460, is 1.

Now, the common factors can be found like this.

692:2x 2x 173

221:13x 17

227:227

460:2x 2x 5x 23

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 15969159440/(1x4)

LCM = 15969159440/4

LCM = 3992289860

Thus, we can understand that the LCM of 692,221,227,460 is 3992289860.

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

• LCM of 480, 545, 612, 992
• LCM of 986, 198, 616, 939
• LCM of 855, 365, 135, 633
• LCM of 496, 401, 292, 852
• LCM of 222, 988, 564, 166

1. What is the LCM of 692, 221, 227, 460?

Answer: LCM of 692, 221, 227, 460 is 3992289860.

2. How to calculate the LCM of 692, 221, 227, 460?

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 692, 221, 227, 460.

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}.