Given numbers are 702,689,728,902,528

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

The LCM of 702,689,728,902,528 is 939674736.

Find LCM of 702,689,728,902,528 with Prime Factorization

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

2 x 2 x 2 x 3 x 11 x 13 x 9 x 53 x 7 x 41 x 2 = 939674736

Therefore, the lowest common multiple of 702,689,728,902,528 is 939674736.

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.

702 x 689 x 728 x 902 x 528 = 167698112085504

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

689 : 1, 13, 53, 689

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

902 : 1, 2, 11, 22, 41, 82, 451, 902

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,689,728,902,528, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

689:13x 53

728:2x 2x 2x 7x 13

902:2x 11x 41

528:2x 2x 2x 2x 3x 11

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

2x 2x 2x 2x 2x 3x 11x 13x 13 = 178464

Therefore, the value for common factors is 178464.

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 = 167698112085504/(1x178464)

LCM = 167698112085504/178464

LCM = 939674736

Thus, we can understand that the LCM of 702,689,728,902,528 is 939674736.

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

• LCM of 799, 149, 695, 542, 447
• LCM of 584, 613, 621, 944, 248
• LCM of 253, 881, 504, 200, 287
• LCM of 784, 443, 270, 846, 848
• LCM of 138, 629, 197, 552, 849

1. What is the LCM of 702, 689, 728, 902, 528?

Answer: LCM of 702, 689, 728, 902, 528 is 939674736.

2. How to calculate the LCM of 702, 689, 728, 902, 528?

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 702, 689, 728, 902, 528.

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}.