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	¢ðLR¢ðL^]¢ðLR¢ðL^]¢ðLR¢ðL^]¢ðLR¢ðL^]M	100011111010001011110000010011000101001010001111101000101111000001001100010111100101110110001111101000101111000001001100010100101000111110100010111100000100110001011110010111011000111110100010111100000100110001010010100011111010001011110000010011000101111001011101100011111010001011110000010011000101001010001111101000101111000001001100010111100101110101001101	8fa2f04c528fa2f04c5e5d8fa2f04c528fa2f04c5e5d8fa2f04c528fa2f04c5e5d8fa2f04c528fa2f04c5e5d4d
SJIS-WIN	?￠?LR?￠?L^]?￠?LR?￠?L^]?￠?LR?￠?L^]?￠?LR?￠?L^]M	0011111110000001100100010011111101001100010100100011111110000001100100010011111101001100010111100101110100111111100000011001000100111111010011000101001000111111100000011001000100111111010011000101111001011101001111111000000110010001001111110100110001010010001111111000000110010001001111110100110001011110010111010011111110000001100100010011111101001100010100100011111110000001100100010011111101001100010111100101110101001101	3f81913f4c523f81913f4c5e5d3f81913f4c523f81913f4c5e5d3f81913f4c523f81913f4c5e5d3f81913f4c523f81913f4c5e5d4d
EUC-JP	?¢ðLR?¢ðL^]?¢ðLR?¢ðL^]?¢ðLR?¢ðL^]?¢ðLR?¢ðL^]M	001111111010000111110001100011111010100111000011010011000101001000111111101000011111000110001111101010011100001101001100010111100101110100111111101000011111000110001111101010011100001101001100010100100011111110100001111100011000111110101001110000110100110001011110010111010011111110100001111100011000111110101001110000110100110001010010001111111010000111110001100011111010100111000011010011000101111001011101001111111010000111110001100011111010100111000011010011000101001000111111101000011111000110001111101010011100001101001100010111100101110101001101	3fa1f18fa9c34c523fa1f18fa9c34c5e5d3fa1f18fa9c34c523fa1f18fa9c34c5e5d3fa1f18fa9c34c523fa1f18fa9c34c5e5d3fa1f18fa9c34c523fa1f18fa9c34c5e5d4d
UTF-8	¢ðLR¢ðL^]¢ðLR¢ðL^]¢ðLR¢ðL^]¢ðLR¢ðL^]M	110000101000111111000010101000101100001110110000010011000101001011000010100011111100001010100010110000111011000001001100010111100101110111000010100011111100001010100010110000111011000001001100010100101100001010001111110000101010001011000011101100000100110001011110010111011100001010001111110000101010001011000011101100000100110001010010110000101000111111000010101000101100001110110000010011000101111001011101110000101000111111000010101000101100001110110000010011000101001011000010100011111100001010100010110000111011000001001100010111100101110101001101	c28fc2a2c3b04c52c28fc2a2c3b04c5e5dc28fc2a2c3b04c52c28fc2a2c3b04c5e5dc28fc2a2c3b04c52c28fc2a2c3b04c5e5dc28fc2a2c3b04c52c28fc2a2c3b04c5e5d4d
UHC	??ðLR??ðL^]??ðLR??ðL^]??ðLR??ðL^]??ðLR??ðL^]M	0011111100111111101010011010001101001100010100100011111100111111101010011010001101001100010111100101110100111111001111111010100110100011010011000101001000111111001111111010100110100011010011000101111001011101001111110011111110101001101000110100110001010010001111110011111110101001101000110100110001011110010111010011111100111111101010011010001101001100010100100011111100111111101010011010001101001100010111100101110101001101	3f3fa9a34c523f3fa9a34c5e5d3f3fa9a34c523f3fa9a34c5e5d3f3fa9a34c523f3fa9a34c5e5d3f3fa9a34c523f3fa9a34c5e5d4d

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。