Given numbers are 901,488,961,772

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

The LCM of 901,488,961,772 is 81550252424.

Find LCM of 901,488,961,772 with Prime Factorization

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

2 x 2 x 901 x 122 x 961 x 193 = 81550252424

Therefore, the lowest common multiple of 901,488,961,772 is 81550252424.

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.

901 x 488 x 961 x 772 = 326201009696

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.

901 : 1, 17, 53, 901

488 : 1, 2, 4, 8, 61, 122, 244, 488

961 : 1, 31, 961

772 : 1, 2, 4, 193, 386, 772

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,488,961,772, is 1.

Now, the common factors can be found like this.

901:17x 53

488:2x 2x 2x 61

961:31x 31

772:2x 2x 193

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 = 326201009696/(1x4)

LCM = 326201009696/4

LCM = 81550252424

Thus, we can understand that the LCM of 901,488,961,772 is 81550252424.

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

• LCM of 711, 165, 378, 200
• LCM of 807, 217, 605, 501
• LCM of 977, 842, 671, 118
• LCM of 946, 283, 838, 514
• LCM of 382, 319, 302, 888

1. What is the LCM of 901, 488, 961, 772?

Answer: LCM of 901, 488, 961, 772 is 81550252424.

2. How to calculate the LCM of 901, 488, 961, 772?

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 901, 488, 961, 772.

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}.