Given numbers are 652,619,248,221

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

The LCM of 652,619,248,221 is 5529962776.

Find LCM of 652,619,248,221 with Prime Factorization

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

2 x 2 x 163 x 619 x 62 x 221 = 5529962776

Therefore, the lowest common multiple of 652,619,248,221 is 5529962776.

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.

652 x 619 x 248 x 221 = 22119851104

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.

652 : 1, 2, 4, 163, 326, 652

619 : 1, 619

248 : 1, 2, 4, 8, 31, 62, 124, 248

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 652,619,248,221, is 1.

Now, the common factors can be found like this.

652:2x 2x 163

619:619

248:2x 2x 2x 31

221:13x 17

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 = 22119851104/(1x4)

LCM = 22119851104/4

LCM = 5529962776

Thus, we can understand that the LCM of 652,619,248,221 is 5529962776.

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

• LCM of 357, 806, 687, 827
• LCM of 224, 487, 228, 380
• LCM of 894, 649, 872, 899
• LCM of 678, 449, 610, 351
• LCM of 595, 325, 972, 628

1. What is the LCM of 652, 619, 248, 221?

Answer: LCM of 652, 619, 248, 221 is 5529962776.

2. How to calculate the LCM of 652, 619, 248, 221?

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 652, 619, 248, 221.

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}.