Given numbers are 997,487,793,487,669

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

The LCM of 997,487,793,487,669 is 257586693663.

Find LCM of 997,487,793,487,669 with Prime Factorization

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

487 x 997 x 1 x 793 x 1 x 669 = 257586693663

Therefore, the lowest common multiple of 997,487,793,487,669 is 257586693663.

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.

997 x 487 x 793 x 487 x 669 = 125444719813881

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.

997 : 1, 997

487 : 1, 487

793 : 1, 13, 61, 793

487 : 1, 487

669 : 1, 3, 223, 669

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 997,487,793,487,669, is 1.

Now, the common factors can be found like this.

997:997

487:487

793:13x 61

487:487

669:3x 223

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

487 = 487

Therefore, the value for common factors is 487.

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 = 125444719813881/(1x487)

LCM = 125444719813881/487

LCM = 257586693663

Thus, we can understand that the LCM of 997,487,793,487,669 is 257586693663.

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

• LCM of 833, 510, 456, 648, 130
• LCM of 561, 701, 876, 357, 137
• LCM of 897, 609, 901, 775, 305
• LCM of 218, 775, 829, 879, 121
• LCM of 221, 732, 248, 661, 813

1. What is the LCM of 997, 487, 793, 487, 669?

Answer: LCM of 997, 487, 793, 487, 669 is 257586693663.

2. How to calculate the LCM of 997, 487, 793, 487, 669?

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 997, 487, 793, 487, 669.

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}.