文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§¡ìì®¬ï§¡ì±ì¬}hï§¡ìì®¬ï§¡ì±ì¬}f_	1110111110100111101000011110110010001110100011001110110010101110101011001110111110100111101000011110110010000111101100011110110010101101101011000111110101101000111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110100001111011001000011110110001111011001010110110101100011111010110011001011111	efa7a1ec8e8cecaeacefa7a1ec87b1ecadac7d68efa7a1ec8e8cecaeacefa7a1ec87b1ecadac7d665f
SJIS-WIN	?§??????￢?§???±??￢}h?§??????￢?§???±??￢}f_	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111110000001011111010011111100111111100000011100101001111101011010000011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111100000010111110100111111001111111000000111001010011111010110011001011111	3f81983f3f3f3f3f3f81ca3f81983f3f3f817d3f3f81ca7d683f81983f3f3f3f3f3f81ca3f81983f3f3f817d3f3f81ca7d665f
EUC-JP	ï§¡ì??ì®¬ï§¡ì?±ì?¬}hï§¡ì??ì®¬ï§¡ì?±ì?¬}f_	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111100000000111111101000101100110001111101011010001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101111000000001111111010001011001100011111010110011001011111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03fa1de8fabc03fa2cc7d688fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03fa1de8fabc03fa2cc7d665f
UTF-8	ï§¡ìì®¬ï§¡ì±ì¬}hï§¡ìì®¬ï§¡ì±ì¬}f_	1100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101010111011000010101011001100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100011100001110101100110000101010110111000010101011000111110101101000110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101011011100001010101100011111010110011001011111	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a1c3acc287c2b1c3acc2adc2ac7d68c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a1c3acc287c2b1c3acc2adc2ac7d665f
UHC	?§¡????®??§¡??±??}h?§¡????®??§¡??±??}f_	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011010100100111111011111010110100000111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011010100100111111011111010110011001011111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d7a2ae3f3fa1be3fa1a93f7d683fa1d7a2ae3f3f3f3fa2e73f3fa1d7a2ae3f3fa1be3fa1a93f7d665f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。