ascii/decimal ascii/octal 
"Kiss my ascii" 
    
in decimal numbers:
75 105 115 115 32 109 121 32 97 115 99 105
105

 

convert ascii: 
"112 104 112 32 104 101 108 112 115" 

in ASCII characters:
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convert decimal: 
"Kiss my ascii" 
    
in 1 byte chunks:
0x113 0x151 0x163 0x163 0x40 0x155 0x171 0x40
0x141 0x163 0x143 0x151 0x151

 

convert ascii: 
"0x160 0x150 0x160 0x40 0x150 0x145 0x154 
0x160 0x163" 

in ASCII characters:
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convert octal: