Given numbers are 697,618,866,716

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

The LCM of 697,618,866,716 is 66771660444.

Find LCM of 697,618,866,716 with Prime Factorization

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

2 x 697 x 309 x 433 x 358 = 66771660444

Therefore, the lowest common multiple of 697,618,866,716 is 66771660444.

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.

697 x 618 x 866 x 716 = 267086641776

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.

697 : 1, 17, 41, 697

618 : 1, 2, 3, 6, 103, 206, 309, 618

866 : 1, 2, 433, 866

716 : 1, 2, 4, 179, 358, 716

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,618,866,716, is 1.

Now, the common factors can be found like this.

697:17x 41

618:2x 3x 103

866:2x 433

716:2x 2x 179

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 = 267086641776/(1x4)

LCM = 267086641776/4

LCM = 66771660444

Thus, we can understand that the LCM of 697,618,866,716 is 66771660444.

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

• LCM of 827, 618, 416, 656
• LCM of 717, 222, 439, 227
• LCM of 284, 921, 536, 216
• LCM of 597, 815, 343, 254
• LCM of 110, 907, 757, 251

1. What is the LCM of 697, 618, 866, 716?

Answer: LCM of 697, 618, 866, 716 is 66771660444.

2. How to calculate the LCM of 697, 618, 866, 716?

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 697, 618, 866, 716.

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}.