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	¢ú½ò¡ñ¢ûx¢ú½ò¡ñ¢ûx@¢ú½ò¡ñ¢ûx¢ú½ò¡ñ¢ûxSM	1000111110100010111110101011110111110010101000011111000110001111101000101111101101111000100011111010001011111010101111011111001010100001111100011000111110100010111110110111100001000000100011111010001011111010101111011111001010100001111100011000111110100010111110110111100010001111101000101111101010111101111100101010000111110001100011111010001011111011011110000101001101001101	8fa2fabdf2a1f18fa2fb788fa2fabdf2a1f18fa2fb78408fa2fabdf2a1f18fa2fb788fa2fabdf2a1f18fa2fb78534d
SJIS-WIN	?￠??????￠?x?￠??????￠?x@?￠??????￠?x?￠??????￠?xSM	00111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111101111000001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111011110000100000000111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111101111000001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111011110000101001101001101	3f81913f3f3f3f3f3f81913f783f81913f3f3f3f3f3f81913f78403f81913f3f3f3f3f3f81913f783f81913f3f3f3f3f3f81913f78534d
EUC-JP	?¢ú?ò¡ñ?¢ûx?¢ú?ò¡ñ?¢ûx@?¢ú?ò¡ñ?¢ûx?¢ú?ò¡ñ?¢ûxSM	0011111110100001111100011000111110101011111000100011111110001111101010111101001010001111101000101100001010001111101010111101000000111111101000011111000110001111101010111110010101111000001111111010000111110001100011111010101111100010001111111000111110101011110100101000111110100010110000101000111110101011110100000011111110100001111100011000111110101011111001010111100001000000001111111010000111110001100011111010101111100010001111111000111110101011110100101000111110100010110000101000111110101011110100000011111110100001111100011000111110101011111001010111100000111111101000011111000110001111101010111110001000111111100011111010101111010010100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111100101011110000101001101001101	3fa1f18fabe23f8fabd28fa2c28fabd03fa1f18fabe5783fa1f18fabe23f8fabd28fa2c28fabd03fa1f18fabe578403fa1f18fabe23f8fabd28fa2c28fabd03fa1f18fabe5783fa1f18fabe23f8fabd28fa2c28fabd03fa1f18fabe578534d
UTF-8	¢ú½ò¡ñ¢ûx¢ú½ò¡ñ¢ûx@¢ú½ò¡ñ¢ûx¢ú½ò¡ñ¢ûxSM	110000101000111111000010101000101100001110111010110000101011110111000011101100101100001010100001110000111011000111000010100011111100001010100010110000111011101101111000110000101000111111000010101000101100001110111010110000101011110111000011101100101100001010100001110000111011000111000010100011111100001010100010110000111011101101111000010000001100001010001111110000101010001011000011101110101100001010111101110000111011001011000010101000011100001110110001110000101000111111000010101000101100001110111011011110001100001010001111110000101010001011000011101110101100001010111101110000111011001011000010101000011100001110110001110000101000111111000010101000101100001110111011011110000101001101001101	c28fc2a2c3bac2bdc3b2c2a1c3b1c28fc2a2c3bb78c28fc2a2c3bac2bdc3b2c2a1c3b1c28fc2a2c3bb7840c28fc2a2c3bac2bdc3b2c2a1c3b1c28fc2a2c3bb78c28fc2a2c3bac2bdc3b2c2a1c3b1c28fc2a2c3bb78534d
UHC	???½?¡????x???½?¡????x@???½?¡????x???½?¡????xSM	00111111001111110011111110101000111101100011111110100010101011100011111100111111001111110011111101111000001111110011111100111111101010001111011000111111101000101010111000111111001111110011111100111111011110000100000000111111001111110011111110101000111101100011111110100010101011100011111100111111001111110011111101111000001111110011111100111111101010001111011000111111101000101010111000111111001111110011111100111111011110000101001101001101	3f3f3fa8f63fa2ae3f3f3f3f783f3f3fa8f63fa2ae3f3f3f3f78403f3f3fa8f63fa2ae3f3f3f3f783f3f3fa8f63fa2ae3f3f3f3f78534d

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。