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	¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]M	100011111010001011101100111011011010001011000010100011111010001011101011111110110101110110001111101000101110110011101101101000101100001010001111101000101110101111111011010111011000111110100010111011001110110110100010110000101000111110100010111010111111101101011101100011111010001011101100111011011010001011000010100011111010001011101011111110110101110101001101	8fa2eceda2c28fa2ebfb5d8fa2eceda2c28fa2ebfb5d8fa2eceda2c28fa2ebfb5d8fa2eceda2c28fa2ebfb5d4d
SJIS-WIN	?￠??￠??￠??]?￠??￠??￠??]?￠??￠??￠??]?￠??￠??￠??]M	001111111000000110010001001111110011111110000001100100010011111100111111100000011001000100111111001111110101110100111111100000011001000100111111001111111000000110010001001111110011111110000001100100010011111100111111010111010011111110000001100100010011111100111111100000011001000100111111001111111000000110010001001111110011111101011101001111111000000110010001001111110011111110000001100100010011111100111111100000011001000100111111001111110101110101001101	3f81913f3f81913f3f81913f3f5d3f81913f3f81913f3f81913f3f5d3f81913f3f81913f3f81913f3f5d3f81913f3f81913f3f81913f3f5d4d
EUC-JP	?¢ìí¢Â?¢ëû]?¢ìí¢Â?¢ëû]?¢ìí¢Â?¢ëû]?¢ìí¢Â?¢ëû]M	00111111101000011111000110001111101010111100000010001111101010111011111110100001111100011000111110101010101001000011111110100001111100011000111110101011101100111000111110101011111001010101110100111111101000011111000110001111101010111100000010001111101010111011111110100001111100011000111110101010101001000011111110100001111100011000111110101011101100111000111110101011111001010101110100111111101000011111000110001111101010111100000010001111101010111011111110100001111100011000111110101010101001000011111110100001111100011000111110101011101100111000111110101011111001010101110100111111101000011111000110001111101010111100000010001111101010111011111110100001111100011000111110101010101001000011111110100001111100011000111110101011101100111000111110101011111001010101110101001101	3fa1f18fabc08fabbfa1f18faaa43fa1f18fabb38fabe55d3fa1f18fabc08fabbfa1f18faaa43fa1f18fabb38fabe55d3fa1f18fabc08fabbfa1f18faaa43fa1f18fabb38fabe55d3fa1f18fabc08fabbfa1f18faaa43fa1f18fabb38fabe55d4d
UTF-8	¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]¢ìí¢Â¢ëû]M	11000010100011111100001010100010110000111010110011000011101011011100001010100010110000111000001011000010100011111100001010100010110000111010101111000011101110110101110111000010100011111100001010100010110000111010110011000011101011011100001010100010110000111000001011000010100011111100001010100010110000111010101111000011101110110101110111000010100011111100001010100010110000111010110011000011101011011100001010100010110000111000001011000010100011111100001010100010110000111010101111000011101110110101110111000010100011111100001010100010110000111010110011000011101011011100001010100010110000111000001011000010100011111100001010100010110000111010101111000011101110110101110101001101	c28fc2a2c3acc3adc2a2c382c28fc2a2c3abc3bb5dc28fc2a2c3acc3adc2a2c382c28fc2a2c3abc3bb5dc28fc2a2c3acc3adc2a2c382c28fc2a2c3abc3bb5dc28fc2a2c3acc3adc2a2c382c28fc2a2c3abc3bb5d4d
UHC	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d

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。