Given numbers are 629,638,435,377

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

The LCM of 629,638,435,377 is 78253890.

Find LCM of 629,638,435,377 with Prime Factorization

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

29 x 629 x 22 x 15 x 13 = 78253890

Therefore, the lowest common multiple of 629,638,435,377 is 78253890.

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.

629 x 638 x 435 x 377 = 65811521490

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.

629 : 1, 17, 37, 629

638 : 1, 2, 11, 22, 29, 58, 319, 638

435 : 1, 3, 5, 15, 29, 87, 145, 435

377 : 1, 13, 29, 377

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 629,638,435,377, is 1.

Now, the common factors can be found like this.

629:17x 37

638:2x 11x 29

435:3x 5x 29

377:13x 29

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

29x 29 = 841

Therefore, the value for common factors is 841.

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 = 65811521490/(1x841)

LCM = 65811521490/841

LCM = 78253890

Thus, we can understand that the LCM of 629,638,435,377 is 78253890.

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

• LCM of 810, 229, 359, 676
• LCM of 110, 636, 345, 229
• LCM of 455, 689, 374, 783
• LCM of 289, 692, 469, 184
• LCM of 147, 705, 683, 996

1. What is the LCM of 629, 638, 435, 377?

Answer: LCM of 629, 638, 435, 377 is 78253890.

2. How to calculate the LCM of 629, 638, 435, 377?

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 629, 638, 435, 377.

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}.