Tool to decrypt/encrypt digits with Rot5. ROT-5 is an application of ROT-13 to the numbers, the shift of 5 makes the cipher reversible for numbers.
ROT-5 Cipher - dCode
Tag(s) : Substitution Cipher
dCode is free and its tools are a valuable help in games, maths, geocaching, puzzles and problems to solve every day!
A suggestion ? a feedback ? a bug ? an idea ? Write to dCode!
Tool to decrypt/encrypt digits with Rot5. ROT-5 is an application of ROT-13 to the numbers, the shift of 5 makes the cipher reversible for numbers.
Decryption of Rot5 is identical to the encryption because Rot5 is reversible.
6789012345
1234567890
Example: 793 re-becomes 248 by ROT-5
ROT-5 converter is used on the digits. Numbers that began with 1 now begin with 6, the 2s become 7s etc. The shifting by 5 continues so on.
According to Benford's law, there should be more 6 than 4 among the first digits of the numbers in the ciphertext.
Rot-5 is already a variant of Rot13, itself a version of Caesar cipher with a shift of 13. Rot-5 is therefore a Caesar cipher with a shift of 5, but applied to an alphabet of digits.
It is common to associate a ROT-13 for coding the letters and ROT-5 for the numbers at the same time.
A shift of 5 allows the code to be reciprocal/reversible/symmetric, this means that 2 consecutive encryptions lead to find the plain number.
dCode retains ownership of the online 'ROT-5 Cipher' tool source code. Except explicit open source licence (indicated CC / Creative Commons / free), any algorithm, applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (PHP, Java, C#, Python, Javascript, Matlab, etc.) no data, script or API access will be for free, same for ROT-5 Cipher download for offline use on PC, tablet, iPhone or Android !
Please, check our community Discord for help requests!