Given numbers are 702,697,403,803

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

The LCM of 702,697,403,803 is 12179995542.

Find LCM of 702,697,403,803 with Prime Factorization

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

13 x 54 x 697 x 31 x 803 = 12179995542

Therefore, the lowest common multiple of 702,697,403,803 is 12179995542.

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 697 x 403 x 803 = 158339942046

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

697 : 1, 17, 41, 697

403 : 1, 13, 31, 403

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,697,403,803, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

697:17x 41

403:13x 31

803:11x 73

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

13 = 13

Therefore, the value for common factors is 13.

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 = 158339942046/(1x13)

LCM = 158339942046/13

LCM = 12179995542

Thus, we can understand that the LCM of 702,697,403,803 is 12179995542.

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

• LCM of 109, 543, 952, 417
• LCM of 137, 736, 143, 778
• LCM of 279, 327, 116, 481
• LCM of 100, 754, 139, 714
• LCM of 627, 964, 490, 639

1. What is the LCM of 702, 697, 403, 803?

Answer: LCM of 702, 697, 403, 803 is 12179995542.

2. How to calculate the LCM of 702, 697, 403, 803?

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, 697, 403, 803.

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}.