Encode datatype to Base64

Base64 result: ZGF0YXR5cGU=

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Base64 Encoded Result

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Encoding Process: datatype to ZGF0YXR5cGU=

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
d	01100100
a	01100001
t	01110100
a	01100001
t	01110100
y	01111001
p	01110000
e	01100101

Step 2: Group Bits into 6-bit Chunks

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

011001 000110 000101 110100 011000 010111 010001 111001 011100 000110 0101

Step 3: Convert Binary to Base64

Binary Value	Base64 Character
011001	Z
000110	G
000101	F
110100	0
011000	Y
010111	X
010001	R
111001	5
011100	c
000110	G
0101	U

When combined, these characters form the encoded string: "ZGF0YXR5cGU="

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