Python Number Tutorials: Print Float with 2 Decimals and Thousand Separators, Int to Float

Python supports integers, floating-point numbers and complex numbers, which are int, float, and complex classes.

Convert between number data types

We can also use built-in functions like int(), float() and complex() to convert between types.

int(10.4)
>> 10
float(10)
>> 10.0
complex('4+6j')
(4+6j)

Print float with commas as thousands separators and 2 decimals

 # Python2
'{:,.2f}'.format(value) 
# Python3
f'{value:,.2f}'  
format(value, ',.2f')

Divide and get integer value

To get integer value of a division we use “//” operator. It returns floor value for both integer and floating point arguments.

7//3
#output: 2
9.0//4
#output: 2.0

Related posts:

Python String Tutorials: Int to String, Add Leading Zero to Number Python List Examples Python: How to Convert Int to String