Given numbers are 902,436,221,514

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

The LCM of 902,436,221,514 is 11168334892.

Find LCM of 902,436,221,514 with Prime Factorization

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

2 x 451 x 218 x 221 x 257 = 11168334892

Therefore, the lowest common multiple of 902,436,221,514 is 11168334892.

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.

902 x 436 x 221 x 514 = 44673339568

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

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

221 : 1, 13, 17, 221

514 : 1, 2, 257, 514

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,436,221,514, is 1.

Now, the common factors can be found like this.

902:2x 11x 41

436:2x 2x 109

221:13x 17

514:2x 257

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 = 44673339568/(1x4)

LCM = 44673339568/4

LCM = 11168334892

Thus, we can understand that the LCM of 902,436,221,514 is 11168334892.

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

• LCM of 810, 142, 362, 930
• LCM of 364, 886, 297, 615
• LCM of 890, 181, 969, 903
• LCM of 867, 598, 127, 491
• LCM of 656, 830, 391, 702

1. What is the LCM of 902, 436, 221, 514?

Answer: LCM of 902, 436, 221, 514 is 11168334892.

2. How to calculate the LCM of 902, 436, 221, 514?

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 902, 436, 221, 514.

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}.