Given numbers are 716,526,436,221

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

The LCM of 716,526,436,221 is 4536151412.

Find LCM of 716,526,436,221 with Prime Factorization

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

2 x 2 x 179 x 263 x 109 x 221 = 4536151412

Therefore, the lowest common multiple of 716,526,436,221 is 4536151412.

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.

716 x 526 x 436 x 221 = 36289211296

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.

716 : 1, 2, 4, 179, 358, 716

526 : 1, 2, 263, 526

436 : 1, 2, 4, 109, 218, 436

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,526,436,221, is 1.

Now, the common factors can be found like this.

716:2x 2x 179

526:2x 263

436:2x 2x 109

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 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 36289211296/(1x8)

LCM = 36289211296/8

LCM = 4536151412

Thus, we can understand that the LCM of 716,526,436,221 is 4536151412.

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

• LCM of 827, 407, 239, 734
• LCM of 358, 238, 574, 729
• LCM of 856, 561, 926, 153
• LCM of 630, 711, 564, 439
• LCM of 673, 433, 861, 181

1. What is the LCM of 716, 526, 436, 221?

Answer: LCM of 716, 526, 436, 221 is 4536151412.

2. How to calculate the LCM of 716, 526, 436, 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 716, 526, 436, 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}.