Given numbers are 775,115,117,281

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

The LCM of 775,115,117,281 is 586032525.

Find LCM of 775,115,117,281 with Prime Factorization

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

5 x 155 x 23 x 117 x 281 = 586032525

Therefore, the lowest common multiple of 775,115,117,281 is 586032525.

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.

775 x 115 x 117 x 281 = 2930162625

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.

775 : 1, 5, 25, 31, 155, 775

115 : 1, 5, 23, 115

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

281 : 1, 281

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,115,117,281, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

115:5x 23

117:3x 3x 13

281:281

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

5 = 5

Therefore, the value for common factors is 5.

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 = 2930162625/(1x5)

LCM = 2930162625/5

LCM = 586032525

Thus, we can understand that the LCM of 775,115,117,281 is 586032525.

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

• LCM of 483, 349, 536, 866
• LCM of 751, 754, 941, 655
• LCM of 171, 890, 882, 157
• LCM of 771, 916, 868, 274
• LCM of 423, 962, 341, 838

1. What is the LCM of 775, 115, 117, 281?

Answer: LCM of 775, 115, 117, 281 is 586032525.

2. How to calculate the LCM of 775, 115, 117, 281?

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 775, 115, 117, 281.

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}.