Given numbers are 697,425,669,391,697

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

The LCM of 697,425,669,391,697 is 268118475.

Find LCM of 697,425,669,391,697 with Prime Factorization

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

17 x 41 x 1 x 25 x 669 x 23 x 1 = 268118475

Therefore, the lowest common multiple of 697,425,669,391,697 is 268118475.

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 425 x 669 x 391 x 697 = 54007908774675

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

425 : 1, 5, 17, 25, 85, 425

669 : 1, 3, 223, 669

391 : 1, 17, 23, 391

697 : 1, 17, 41, 697

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,425,669,391,697, is 1.

Now, the common factors can be found like this.

697:17x 41

425:5x 5x 17

669:3x 223

391:17x 23

697:17x 41

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

17x 17x 17x 41 = 201433

Therefore, the value for common factors is 201433.

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 = 54007908774675/(1x201433)

LCM = 54007908774675/201433

LCM = 268118475

Thus, we can understand that the LCM of 697,425,669,391,697 is 268118475.

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

• LCM of 350, 484, 895, 488, 522
• LCM of 337, 756, 931, 632, 952
• LCM of 487, 438, 982, 653, 449
• LCM of 998, 364, 469, 763, 963
• LCM of 710, 507, 964, 156, 320

1. What is the LCM of 697, 425, 669, 391, 697?

Answer: LCM of 697, 425, 669, 391, 697 is 268118475.

2. How to calculate the LCM of 697, 425, 669, 391, 697?

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, 425, 669, 391, 697.

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}.