Given numbers are 283,893,624,771,989

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

The LCM of 283,893,624,771,989 is 40082232145488.

Find LCM of 283,893,624,771,989 with Prime Factorization

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

3 x 283 x 893 x 208 x 257 x 989 = 40082232145488

Therefore, the lowest common multiple of 283,893,624,771,989 is 40082232145488.

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.

283 x 893 x 624 x 771 x 989 = 120246696436464

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.

283 : 1, 283

893 : 1, 19, 47, 893

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

771 : 1, 3, 257, 771

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 283,893,624,771,989, is 1.

Now, the common factors can be found like this.

283:283

893:19x 47

624:2x 2x 2x 2x 3x 13

771:3x 257

989:23x 43

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

3 = 3

Therefore, the value for common factors is 3.

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 = 120246696436464/(1x3)

LCM = 120246696436464/3

LCM = 40082232145488

Thus, we can understand that the LCM of 283,893,624,771,989 is 40082232145488.

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

• LCM of 708, 909, 537, 615, 816
• LCM of 653, 174, 411, 116, 375
• LCM of 812, 667, 385, 676, 709
• LCM of 732, 577, 549, 910, 709
• LCM of 269, 966, 727, 301, 867

1. What is the LCM of 283, 893, 624, 771, 989?

Answer: LCM of 283, 893, 624, 771, 989 is 40082232145488.

2. How to calculate the LCM of 283, 893, 624, 771, 989?

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 283, 893, 624, 771, 989.

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}.