Encode classification to Base64

Base64 result: Y2xhc3NpZmljYXRpb24=

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Base64 Encoded Result

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Encoding Process: classification to Y2xhc3NpZmljYXRpb24=

About the '=' Padding

Base64 encoding requires the input length (in bytes) to be divisible by 3. If it's not, padding is added: One '=' character is added when the input length modulo 3 equals 2. This ensures the encoded output is properly aligned.

Step 1: Map ASCII Characters to Binary

ASCII Character	Binary Value
c	01100011
l	01101100
a	01100001
s	01110011
s	01110011
i	01101001
f	01100110
i	01101001
c	01100011
a	01100001
t	01110100
i	01101001
o	01101111
n	01101110

Step 2: Group Bits into 6-bit Chunks

The binary string is grouped into 6-bit chunks for Base64 encoding:

011000 110110 110001 100001 011100 110111 001101 101001 011001 100110 100101 100011 011000 010111 010001 101001 011011 110110 1110

Step 3: Convert Binary to Base64

Binary Value	Base64 Character
011000	Y
110110	2
110001	x
100001	h
011100	c
110111	3
001101	N
101001	p
011001	Z
100110	m
100101	l
100011	j
011000	Y
010111	X
010001	R
101001	p
011011	b
110110	2
1110	4

When combined, these characters form the encoded string: "Y2xhc3NpZmljYXRpb24="

Related Conversion Tools

Base64 Decode

About the '=' Padding

Step 1: Map ASCII Characters to Binary

Step 2: Group Bits into 6-bit Chunks

Step 3: Convert Binary to Base64

More Base64 encodings