Given numbers are 497,707,213,169

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

The LCM of 497,707,213,169 is 25449879.

Find LCM of 497,707,213,169 with Prime Factorization

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

7 x 71 x 1 x 101 x 3 x 169 = 25449879

Therefore, the lowest common multiple of 497,707,213,169 is 25449879.

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.

497 x 707 x 213 x 169 = 12648589863

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.

497 : 1, 7, 71, 497

707 : 1, 7, 101, 707

213 : 1, 3, 71, 213

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,707,213,169, is 1.

Now, the common factors can be found like this.

497:7x 71

707:7x 101

213:3x 71

169:13x 13

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

7x 71 = 497

Therefore, the value for common factors is 497.

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 = 12648589863/(1x497)

LCM = 12648589863/497

LCM = 25449879

Thus, we can understand that the LCM of 497,707,213,169 is 25449879.

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

• LCM of 166, 919, 366, 279
• LCM of 371, 398, 865, 928
• LCM of 345, 911, 563, 900
• LCM of 834, 398, 812, 703
• LCM of 366, 281, 914, 133

1. What is the LCM of 497, 707, 213, 169?

Answer: LCM of 497, 707, 213, 169 is 25449879.

2. How to calculate the LCM of 497, 707, 213, 169?

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 497, 707, 213, 169.

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}.