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	¾«Í¿¨é¼\¾«Í¿¨é¼\@¾«Í¿¨é¼\¾«Í¿¨é¼\SM	10111110101010111000111011001101100011111011111110101000111010011011110001011100101111101010101110001110110011011000111110111111101010001110100110111100010111000100000010111110101010111000111011001101100011111011111110101000111010011011110001011100101111101010101110001110110011011000111110111111101010001110100110111100010111000101001101001101	beab8ecd8fbfa8e9bc5cbeab8ecd8fbfa8e9bc5c40beab8ecd8fbfa8e9bc5cbeab8ecd8fbfa8e9bc5c534d
SJIS-WIN	??????¨??\??????¨??\@??????¨??\??????¨??\SM	0011111100111111001111110011111100111111001111111000000101001110001111110011111101011100001111110011111100111111001111110011111100111111100000010100111000111111001111110101110001000000001111110011111100111111001111110011111100111111100000010100111000111111001111110101110000111111001111110011111100111111001111110011111110000001010011100011111100111111010111000101001101001101	3f3f3f3f3f3f814e3f3f5c3f3f3f3f3f3f814e3f3f5c403f3f3f3f3f3f814e3f3f5c3f3f3f3f3f3f814e3f3f5c534d
EUC-JP	???Í?¿¨é?\???Í?¿¨é?\@???Í?¿¨é?\???Í?¿¨é?\SM	0011111100111111001111111000111110101010101111110011111110001111101000101100010010100001101011111000111110101011101100010011111101011100001111110011111100111111100011111010101010111111001111111000111110100010110001001010000110101111100011111010101110110001001111110101110001000000001111110011111100111111100011111010101010111111001111111000111110100010110001001010000110101111100011111010101110110001001111110101110000111111001111110011111110001111101010101011111100111111100011111010001011000100101000011010111110001111101010111011000100111111010111000101001101001101	3f3f3f8faabf3f8fa2c4a1af8fabb13f5c3f3f3f8faabf3f8fa2c4a1af8fabb13f5c403f3f3f8faabf3f8fa2c4a1af8fabb13f5c3f3f3f8faabf3f8fa2c4a1af8fabb13f5c534d
UTF-8	¾«Í¿¨é¼\¾«Í¿¨é¼\@¾«Í¿¨é¼\¾«Í¿¨é¼\SM	11000010101111101100001010101011110000101000111011000011100011011100001010001111110000101011111111000010101010001100001110101001110000101011110001011100110000101011111011000010101010111100001010001110110000111000110111000010100011111100001010111111110000101010100011000011101010011100001010111100010111000100000011000010101111101100001010101011110000101000111011000011100011011100001010001111110000101011111111000010101010001100001110101001110000101011110001011100110000101011111011000010101010111100001010001110110000111000110111000010100011111100001010111111110000101010100011000011101010011100001010111100010111000101001101001101	c2bec2abc28ec38dc28fc2bfc2a8c3a9c2bc5cc2bec2abc28ec38dc28fc2bfc2a8c3a9c2bc5c40c2bec2abc28ec38dc28fc2bfc2a8c3a9c2bc5cc2bec2abc28ec38dc28fc2bfc2a8c3a9c2bc5c534d
UHC	¾????¿¨?¼\¾????¿¨?¼\@¾????¿¨?¼\¾????¿¨?¼\SM	1010100011111010001111110011111100111111001111111010001010101111101000011010011100111111101010001111100101011100101010001111101000111111001111110011111100111111101000101010111110100001101001110011111110101000111110010101110001000000101010001111101000111111001111110011111100111111101000101010111110100001101001110011111110101000111110010101110010101000111110100011111100111111001111110011111110100010101011111010000110100111001111111010100011111001010111000101001101001101	a8fa3f3f3f3fa2afa1a73fa8f95ca8fa3f3f3f3fa2afa1a73fa8f95c40a8fa3f3f3f3fa2afa1a73fa8f95ca8fa3f3f3f3fa2afa1a73fa8f95c534d

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。