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¿¨ç½¾«Í¿¨ç½@¾«Í¿¨ç½¾«Í¿¨ç½SM	101111101010101110001110110011011000111110111111101010001110011110111101101111101010101110001110110011011000111110111111101010001110011110111101010000001011111010101011100011101100110110001111101111111010100011100111101111011011111010101011100011101100110110001111101111111010100011100111101111010101001101001101	beab8ecd8fbfa8e7bdbeab8ecd8fbfa8e7bd40beab8ecd8fbfa8e7bdbeab8ecd8fbfa8e7bd534d
SJIS-WIN	??????¨????????¨??@??????¨????????¨??SM	00111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110100000000111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110101001101001101	3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f814e3f3f403f3f3f3f3f3f814e3f3f3f3f3f3f3f3f814e3f3f534d
EUC-JP	???Í?¿¨ç????Í?¿¨ç?@???Í?¿¨ç????Í?¿¨ç?SM	00111111001111110011111110001111101010101011111100111111100011111010001011000100101000011010111110001111101010111010111000111111001111110011111100111111100011111010101010111111001111111000111110100010110001001010000110101111100011111010101110101110001111110100000000111111001111110011111110001111101010101011111100111111100011111010001011000100101000011010111110001111101010111010111000111111001111110011111100111111100011111010101010111111001111111000111110100010110001001010000110101111100011111010101110101110001111110101001101001101	3f3f3f8faabf3f8fa2c4a1af8fabae3f3f3f3f8faabf3f8fa2c4a1af8fabae3f403f3f3f8faabf3f8fa2c4a1af8fabae3f3f3f3f8faabf3f8fa2c4a1af8fabae3f534d
UTF-8	¾«Í¿¨ç½¾«Í¿¨ç½@¾«Í¿¨ç½¾«Í¿¨ç½SM	110000101011111011000010101010111100001010001110110000111000110111000010100011111100001010111111110000101010100011000011101001111100001010111101110000101011111011000010101010111100001010001110110000111000110111000010100011111100001010111111110000101010100011000011101001111100001010111101010000001100001010111110110000101010101111000010100011101100001110001101110000101000111111000010101111111100001010101000110000111010011111000010101111011100001010111110110000101010101111000010100011101100001110001101110000101000111111000010101111111100001010101000110000111010011111000010101111010101001101001101	c2bec2abc28ec38dc28fc2bfc2a8c3a7c2bdc2bec2abc28ec38dc28fc2bfc2a8c3a7c2bd40c2bec2abc28ec38dc28fc2bfc2a8c3a7c2bdc2bec2abc28ec38dc28fc2bfc2a8c3a7c2bd534d
UHC	¾????¿¨?½¾????¿¨?½@¾????¿¨?½¾????¿¨?½SM	10101000111110100011111100111111001111110011111110100010101011111010000110100111001111111010100011110110101010001111101000111111001111110011111100111111101000101010111110100001101001110011111110101000111101100100000010101000111110100011111100111111001111110011111110100010101011111010000110100111001111111010100011110110101010001111101000111111001111110011111100111111101000101010111110100001101001110011111110101000111101100101001101001101	a8fa3f3f3f3fa2afa1a73fa8f6a8fa3f3f3f3fa2afa1a73fa8f640a8fa3f3f3f3fa2afa1a73fa8f6a8fa3f3f3f3fa2afa1a73fa8f6534d

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。