Given numbers are 802,643,283,283

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

The LCM of 802,643,283,283 is 145939138.

Find LCM of 802,643,283,283 with Prime Factorization

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

283 x 802 x 643 x 1 x 1 = 145939138

Therefore, the lowest common multiple of 802,643,283,283 is 145939138.

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.

802 x 643 x 283 x 283 = 41300776054

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.

802 : 1, 2, 401, 802

643 : 1, 643

283 : 1, 283

283 : 1, 283

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 802,643,283,283, is 1.

Now, the common factors can be found like this.

802:2x 401

643:643

283:283

283:283

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

283 = 283

Therefore, the value for common factors is 283.

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 = 41300776054/(1x283)

LCM = 41300776054/283

LCM = 145939138

Thus, we can understand that the LCM of 802,643,283,283 is 145939138.

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

• LCM of 529, 136, 889, 410
• LCM of 727, 734, 751, 763
• LCM of 739, 566, 811, 314
• LCM of 783, 632, 746, 148
• LCM of 665, 724, 993, 699

1. What is the LCM of 802, 643, 283, 283?

Answer: LCM of 802, 643, 283, 283 is 145939138.

2. How to calculate the LCM of 802, 643, 283, 283?

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 802, 643, 283, 283.

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}.