Given numbers are 697,117,540,698,468

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

The LCM of 697,117,540,698,468 is 1707636060.

Find LCM of 697,117,540,698,468 with Prime Factorization

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

2 x 2 x 3 x 3 x 13 x 697 x 1 x 15 x 349 x 1 = 1707636060

Therefore, the lowest common multiple of 697,117,540,698,468 is 1707636060.

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 117 x 540 x 698 x 468 = 14385126169440

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

117 : 1, 3, 9, 13, 39, 117

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

698 : 1, 2, 349, 698

468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,117,540,698,468, is 1.

Now, the common factors can be found like this.

697:17x 41

117:3x 3x 13

540:2x 2x 3x 3x 3x 5

698:2x 349

468:2x 2x 3x 3x 13

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 3x 3x 3x 3x 13 = 8424

Therefore, the value for common factors is 8424.

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 = 14385126169440/(1x8424)

LCM = 14385126169440/8424

LCM = 1707636060

Thus, we can understand that the LCM of 697,117,540,698,468 is 1707636060.

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

• LCM of 111, 427, 162, 712, 429
• LCM of 383, 457, 868, 721, 526
• LCM of 158, 386, 966, 240, 840
• LCM of 334, 189, 957, 161, 251
• LCM of 688, 700, 829, 460, 758

1. What is the LCM of 697, 117, 540, 698, 468?

Answer: LCM of 697, 117, 540, 698, 468 is 1707636060.

2. How to calculate the LCM of 697, 117, 540, 698, 468?

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, 117, 540, 698, 468.

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}.