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	«Â«²¡ß©ÍúÇÂ«²¡ÞúÅÎ@«Â«²¡ß©ÍúÇÂ«²¡ÞúÅÎSM	1000111110101011110000101000111110101011101100101010000111011111100011111010100111001101111110101100011111000010100011111010101110110010101000011101111011111010110001011100111001000000100011111010101111000010100011111010101110110010101000011101111110001111101010011100110111111010110001111100001010001111101010111011001010100001110111101111101011000101110011100101001101001101	8fabc28fabb2a1df8fa9cdfac7c28fabb2a1defac5ce408fabc28fabb2a1df8fa9cdfac7c28fabb2a1defac5ce534d
SJIS-WIN	??????????????????????@??????????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	??Â???¡ß?©ÍúÇÂ???¡ÞúÅÎ@??Â???¡ß?©ÍúÇÂ???¡ÞúÅÎSM	001111110011111110001111101010101010010000111111001111110011111110001111101000101100001010001111101010011100111000111111100011111010001011101101100011111010101010111111100011111010101111100010100011111010101010101110100011111010101010100100001111110011111100111111100011111010001011000010100011111010100110110000100011111010101111100010100011111010101010101001100011111010101011000010010000000011111100111111100011111010101010100100001111110011111100111111100011111010001011000010100011111010100111001110001111111000111110100010111011011000111110101010101111111000111110101011111000101000111110101010101011101000111110101010101001000011111100111111001111111000111110100010110000101000111110101001101100001000111110101011111000101000111110101010101010011000111110101010110000100101001101001101	3f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faabf8fabe28faaae8faaa43f3f3f8fa2c28fa9b08fabe28faaa98faac2403f3f8faaa43f3f3f8fa2c28fa9ce3f8fa2ed8faabf8fabe28faaae8faaa43f3f3f8fa2c28fa9b08fabe28faaa98faac2534d
UTF-8	«Â«²¡ß©ÍúÇÂ«²¡ÞúÅÎ@«Â«²¡ß©ÍúÇÂ«²¡ÞúÅÎSM	11000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011001011000010101000011100001110011111110000101000111111000010101010011100001110001101110000111011101011000011100001111100001110000010110000101000111111000010101010111100001010110010110000101010000111000011100111101100001110111010110000111000010111000011100011100100000011000010100011111100001010101011110000111000001011000010100011111100001010101011110000101011001011000010101000011100001110011111110000101000111111000010101010011100001110001101110000111011101011000011100001111100001110000010110000101000111111000010101010111100001010110010110000101010000111000011100111101100001110111010110000111000010111000011100011100101001101001101	c28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38dc3bac387c382c28fc2abc2b2c2a1c39ec3bac385c38e40c28fc2abc382c28fc2abc2b2c2a1c39fc28fc2a9c38dc3bac387c382c28fc2abc2b2c2a1c39ec3bac385c38e534d
UHC	?????²¡ß????????²¡Þ???@?????²¡ß????????²¡Þ???SM	0011111100111111001111110011111100111111101010011111011110100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111110101001111101111010001010101110101010001010110100111111001111110011111101000000001111110011111100111111001111110011111110101001111101111010001010101110101010011010110000111111001111110011111100111111001111110011111100111111001111111010100111110111101000101010111010101000101011010011111100111111001111110101001101001101	3f3f3f3f3fa9f7a2aea9ac3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f403f3f3f3f3fa9f7a2aea9ac3f3f3f3f3f3f3f3fa9f7a2aea8ad3f3f3f534d

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。