IP to Integer

An IP address can be represented by different notations. The most common way to represent an IP address is XXX.XXX.XXX.XXX. Provide an IP address below to display it in different formats
IP Address:

Converted Values

String value 3.226.243.130
Binary 00000011 . 11100010 . 11110011 . 10000010
Integer 65205122

How to convert

To convert an IP address to integer, break it into four octets. For example, the ip address you provided can be broken into

First Octet: 3
Second Octet: 226
Third Octet: 243
Fourth Octet: 130

To calculate the decimal address from a dotted string, perform the following calculation.

(first octet * 256³) + (second octet * 256²) + (third octet * 256) + (fourth octet)
= (first octet * 16777216) + (second octet * 65536) + (third octet * 256) + (fourth octet)
= (3 * 16777216) + (226 * 65536) + (243 * 256) + (130)
= 65205122


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