Given numbers are 381,430,692,629

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

The LCM of 381,430,692,629 is 35654978220.

Find LCM of 381,430,692,629 with Prime Factorization

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

2 x 381 x 215 x 346 x 629 = 35654978220

Therefore, the lowest common multiple of 381,430,692,629 is 35654978220.

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.

381 x 430 x 692 x 629 = 71309956440

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.

381 : 1, 3, 127, 381

430 : 1, 2, 5, 10, 43, 86, 215, 430

692 : 1, 2, 4, 173, 346, 692

629 : 1, 17, 37, 629

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,430,692,629, is 1.

Now, the common factors can be found like this.

381:3x 127

430:2x 5x 43

692:2x 2x 173

629:17x 37

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 = 71309956440/(1x2)

LCM = 71309956440/2

LCM = 35654978220

Thus, we can understand that the LCM of 381,430,692,629 is 35654978220.

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

• LCM of 924, 753, 295, 604
• LCM of 557, 484, 284, 153
• LCM of 523, 175, 632, 387
• LCM of 689, 505, 658, 970
• LCM of 170, 430, 692, 356

1. What is the LCM of 381, 430, 692, 629?

Answer: LCM of 381, 430, 692, 629 is 35654978220.

2. How to calculate the LCM of 381, 430, 692, 629?

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 381, 430, 692, 629.

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}.