Given numbers are 212,299,407,434

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

The LCM of 212,299,407,434 is 5598364772.

Find LCM of 212,299,407,434 with Prime Factorization

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

2 x 106 x 299 x 407 x 217 = 5598364772

Therefore, the lowest common multiple of 212,299,407,434 is 5598364772.

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.

212 x 299 x 407 x 434 = 11196729544

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.

212 : 1, 2, 4, 53, 106, 212

299 : 1, 13, 23, 299

407 : 1, 11, 37, 407

434 : 1, 2, 7, 14, 31, 62, 217, 434

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,299,407,434, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

299:13x 23

407:11x 37

434:2x 7x 31

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11196729544/(1x2)

LCM = 11196729544/2

LCM = 5598364772

Thus, we can understand that the LCM of 212,299,407,434 is 5598364772.

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

• LCM of 742, 884, 778, 323
• LCM of 770, 637, 505, 149
• LCM of 252, 790, 594, 858
• LCM of 848, 647, 696, 166
• LCM of 289, 740, 324, 696

1. What is the LCM of 212, 299, 407, 434?

Answer: LCM of 212, 299, 407, 434 is 5598364772.

2. How to calculate the LCM of 212, 299, 407, 434?

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 212, 299, 407, 434.

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}.