Given numbers are 752,177,442,862

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

The LCM of 752,177,442,862 is 12678289104.

Find LCM of 752,177,442,862 with Prime Factorization

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

2 x 376 x 177 x 221 x 431 = 12678289104

Therefore, the lowest common multiple of 752,177,442,862 is 12678289104.

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.

752 x 177 x 442 x 862 = 50713156416

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.

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

177 : 1, 3, 59, 177

442 : 1, 2, 13, 17, 26, 34, 221, 442

862 : 1, 2, 431, 862

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 752,177,442,862, is 1.

Now, the common factors can be found like this.

752:2x 2x 2x 2x 47

177:3x 59

442:2x 13x 17

862:2x 431

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 50713156416/(1x4)

LCM = 50713156416/4

LCM = 12678289104

Thus, we can understand that the LCM of 752,177,442,862 is 12678289104.

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

• LCM of 706, 873, 971, 383
• LCM of 707, 181, 596, 272
• LCM of 765, 384, 953, 601
• LCM of 711, 939, 679, 984
• LCM of 902, 387, 427, 901

1. What is the LCM of 752, 177, 442, 862?

Answer: LCM of 752, 177, 442, 862 is 12678289104.

2. How to calculate the LCM of 752, 177, 442, 862?

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 752, 177, 442, 862.

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}.