Given numbers are 429,368,921,194

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

The LCM of 429,368,921,194 is 4701270288.

Find LCM of 429,368,921,194 with Prime Factorization

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

2 x 3 x 143 x 184 x 307 x 97 = 4701270288

Therefore, the lowest common multiple of 429,368,921,194 is 4701270288.

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.

429 x 368 x 921 x 194 = 28207621728

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.

429 : 1, 3, 11, 13, 33, 39, 143, 429

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

921 : 1, 3, 307, 921

194 : 1, 2, 97, 194

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,368,921,194, is 1.

Now, the common factors can be found like this.

429:3x 11x 13

368:2x 2x 2x 2x 23

921:3x 307

194:2x 97

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 28207621728/(1x6)

LCM = 28207621728/6

LCM = 4701270288

Thus, we can understand that the LCM of 429,368,921,194 is 4701270288.

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

• LCM of 144, 994, 639, 325
• LCM of 764, 564, 153, 458
• LCM of 335, 696, 322, 419
• LCM of 263, 224, 596, 464
• LCM of 546, 899, 193, 721

1. What is the LCM of 429, 368, 921, 194?

Answer: LCM of 429, 368, 921, 194 is 4701270288.

2. How to calculate the LCM of 429, 368, 921, 194?

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 429, 368, 921, 194.

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}.