Given numbers are 272,889,980,408,554

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

The LCM of 272,889,980,408,554 is 7032985680.

Find LCM of 272,889,980,408,554 with Prime Factorization

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

2 x 2 x 2 x 7 x 17 x 2 x 127 x 35 x 3 x 277 = 7032985680

Therefore, the lowest common multiple of 272,889,980,408,554 is 7032985680.

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.

272 x 889 x 980 x 408 x 554 = 53563218938880

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.

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

889 : 1, 7, 127, 889

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 272,889,980,408,554, is 1.

Now, the common factors can be found like this.

272:2x 2x 2x 2x 17

889:7x 127

980:2x 2x 5x 7x 7

408:2x 2x 2x 3x 17

554:2x 277

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 2x 2x 2x 7x 17 = 7616

Therefore, the value for common factors is 7616.

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 = 53563218938880/(1x7616)

LCM = 53563218938880/7616

LCM = 7032985680

Thus, we can understand that the LCM of 272,889,980,408,554 is 7032985680.

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

• LCM of 637, 291, 694, 973, 875
• LCM of 128, 378, 978, 831, 973
• LCM of 172, 202, 458, 539, 600
• LCM of 178, 659, 112, 152, 220
• LCM of 265, 749, 980, 926, 963

1. What is the LCM of 272, 889, 980, 408, 554?

Answer: LCM of 272, 889, 980, 408, 554 is 7032985680.

2. How to calculate the LCM of 272, 889, 980, 408, 554?

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 272, 889, 980, 408, 554.

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}.