7 numbers you should know

 Inside the infinite of numbers are a few that stand out above others, these are for example:

1.-π: This is the most famous irrational number, because of this simple definition (relation between length and diameter) and this sequence 3.14159265…

2.-Gugol: This number remember Google, the most famous search in the network, although this  is quite the opposite. Google comes from the Gugol number, the creators of the company decided to put this name for how big this number is 1 followed of 100 zeros.

3.-0: This number is famous for this simplicity, for this value “nothing”. Yet this numberso small and the same time so great, is the basic of mathematics.

4.-This number is famous especially in physics, because this is the approximate number of atoms in the universe.

5.-128: 128 BPM is related to the sinister to the heardbeats

6. Graham's Number: This is the largest number used in mathematical demonstrations, dating in the Guinness Book.

7.-73: The 73 is for many people is the best number for the following mathematical reasons.

37 is the 12th prime number upside down 73 is the 21st prime number 7x3. 7 ^ 3 is 343 number capibara.

Graham's Number

Luís Martínez Rodríguez