Given numbers are 254,680,269,947

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

The LCM of 254,680,269,947 is 21999605480.

Find LCM of 254,680,269,947 with Prime Factorization

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

2 x 127 x 340 x 269 x 947 = 21999605480

Therefore, the lowest common multiple of 254,680,269,947 is 21999605480.

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.

254 x 680 x 269 x 947 = 43999210960

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.

254 : 1, 2, 127, 254

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

269 : 1, 269

947 : 1, 947

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,680,269,947, is 1.

Now, the common factors can be found like this.

254:2x 127

680:2x 2x 2x 5x 17

269:269

947:947

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

2 = 2

Therefore, the value for common factors is 2.

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 = 43999210960/(1x2)

LCM = 43999210960/2

LCM = 21999605480

Thus, we can understand that the LCM of 254,680,269,947 is 21999605480.

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

• LCM of 680, 201, 989, 667
• LCM of 735, 258, 371, 576
• LCM of 631, 290, 197, 419
• LCM of 778, 533, 196, 307
• LCM of 801, 222, 231, 184

1. What is the LCM of 254, 680, 269, 947?

Answer: LCM of 254, 680, 269, 947 is 21999605480.

2. How to calculate the LCM of 254, 680, 269, 947?

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 254, 680, 269, 947.

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}.