Given numbers are 771,521,611,893

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

The LCM of 771,521,611,893 is 4663230819.

Find LCM of 771,521,611,893 with Prime Factorization

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

47 x 771 x 521 x 13 x 19 = 4663230819

Therefore, the lowest common multiple of 771,521,611,893 is 4663230819.

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.

771 x 521 x 611 x 893 = 219171848493

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.

771 : 1, 3, 257, 771

521 : 1, 521

611 : 1, 13, 47, 611

893 : 1, 19, 47, 893

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,521,611,893, is 1.

Now, the common factors can be found like this.

771:3x 257

521:521

611:13x 47

893:19x 47

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

47 = 47

Therefore, the value for common factors is 47.

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 = 219171848493/(1x47)

LCM = 219171848493/47

LCM = 4663230819

Thus, we can understand that the LCM of 771,521,611,893 is 4663230819.

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

• LCM of 146, 832, 165, 703
• LCM of 978, 671, 233, 822
• LCM of 971, 665, 645, 293
• LCM of 734, 497, 476, 346
• LCM of 200, 758, 771, 102

1. What is the LCM of 771, 521, 611, 893?

Answer: LCM of 771, 521, 611, 893 is 4663230819.

2. How to calculate the LCM of 771, 521, 611, 893?

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 771, 521, 611, 893.

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}.