Encode astrophysics to Base64
Base64 result: YXN0cm9waHlzaWNz
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Encode base64 strings in real-time as you type or paste.
Encoding Process: astrophysics to YXN0cm9waHlzaWNz
Step 1: Map ASCII Characters to Binary
| ASCII Character | Binary Value |
|---|---|
| a | 01100001 |
| s | 01110011 |
| t | 01110100 |
| r | 01110010 |
| o | 01101111 |
| p | 01110000 |
| h | 01101000 |
| y | 01111001 |
| s | 01110011 |
| i | 01101001 |
| c | 01100011 |
| s | 01110011 |
Step 2: Group Bits into 6-bit Chunks
The binary string is grouped into 6-bit chunks for Base64 encoding:
011000 010111 001101 110100 011100 100110 111101 110000 011010 000111 100101 110011 011010 010110 001101 110011
Step 3: Convert Binary to Base64
| Binary Value | Base64 Character |
|---|---|
| 011000 | Y |
| 010111 | X |
| 001101 | N |
| 110100 | 0 |
| 011100 | c |
| 100110 | m |
| 111101 | 9 |
| 110000 | w |
| 011010 | a |
| 000111 | H |
| 100101 | l |
| 110011 | z |
| 011010 | a |
| 010110 | W |
| 001101 | N |
| 110011 | z |
When combined, these characters form the encoded string: "YXN0cm9waHlzaWNz"
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