Given numbers are 336,258,626,420

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

The LCM of 336,258,626,420 is 22611120.

Find LCM of 336,258,626,420 with Prime Factorization

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

2 x 2 x 3 x 7 x 4 x 43 x 313 x 5 = 22611120

Therefore, the lowest common multiple of 336,258,626,420 is 22611120.

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.

336 x 258 x 626 x 420 = 22792008960

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.

336 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

258 : 1, 2, 3, 6, 43, 86, 129, 258

626 : 1, 2, 313, 626

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 336,258,626,420, is 2.

Now, the common factors can be found like this.

336:2x 2x 2x 2x 3x 7

258:2x 3x 43

626:2x 313

420:2x 2x 3x 5x 7

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 2x 3x 3x 7 = 504

Therefore, the value for common factors is 504.

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 = 22792008960/(2x504)

LCM = 22792008960/1008

LCM = 22611120

Thus, we can understand that the LCM of 336,258,626,420 is 22611120.

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

• LCM of 250, 525, 693, 907
• LCM of 841, 756, 175, 987
• LCM of 557, 554, 274, 669
• LCM of 467, 998, 354, 369
• LCM of 455, 517, 770, 616

1. What is the LCM of 336, 258, 626, 420?

Answer: LCM of 336, 258, 626, 420 is 22611120.

2. How to calculate the LCM of 336, 258, 626, 420?

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 336, 258, 626, 420.

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}.