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	ï§£ì¢ì®«Kï§£ì¢ì®«O\@ï§£ì¢ì®«Kï§£ì¢ì®«O\SM	111011111010011110100011111011001010001010001110111011001010111010101011010010111110111110100111101000111110110010100010100011101110110010101110101010110100111101011100010000001110111110100111101000111110110010100010100011101110110010101110101010110100101111101111101001111010001111101100101000101000111011101100101011101010101101001111010111000101001101001101	efa7a3eca28eecaeab4befa7a3eca28eecaeab4f5c40efa7a3eca28eecaeab4befa7a3eca28eecaeab4f5c534d
SJIS-WIN	?§￡?￠????K?§￡?￠????O\@?§￡?￠????K?§￡?￠????O\SM	001111111000000110011000100000011001001000111111100000011001000100111111001111110011111100111111010010110011111110000001100110001000000110010010001111111000000110010001001111110011111100111111001111110100111101011100010000000011111110000001100110001000000110010010001111111000000110010001001111110011111100111111001111110100101100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001111010111000101001101001101	3f819881923f81913f3f3f3f4b3f819881923f81913f3f3f3f4f5c403f819881923f81913f3f3f3f4b3f819881923f81913f3f3f3f4f5c534d
EUC-JP	ï§£ì¢?ì®?Kï§£ì¢?ì®?O\@ï§£ì¢?ì®?Kï§£ì¢?ì®?O\SM	1000111110101011110000011010000111111000101000011111001010001111101010111100000010100001111100010011111110001111101010111100000010001111101000101110111000111111010010111000111110101011110000011010000111111000101000011111001010001111101010111100000010100001111100010011111110001111101010111100000010001111101000101110111000111111010011110101110001000000100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000001000111110100010111011100011111101001011100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000001000111110100010111011100011111101001111010111000101001101001101	8fabc1a1f8a1f28fabc0a1f13f8fabc08fa2ee3f4b8fabc1a1f8a1f28fabc0a1f13f8fabc08fa2ee3f4f5c408fabc1a1f8a1f28fabc0a1f13f8fabc08fa2ee3f4b8fabc1a1f8a1f28fabc0a1f13f8fabc08fa2ee3f4f5c534d
UTF-8	ï§£ì¢ì®«Kï§£ì¢ì®«O\@ï§£ì¢ì®«Kï§£ì¢ì®«O\SM	110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010110011000010101011101100001010101011010010111100001110101111110000101010011111000010101000111100001110101100110000101010001011000010100011101100001110101100110000101010111011000010101010110100111101011100010000001100001110101111110000101010011111000010101000111100001110101100110000101010001011000010100011101100001110101100110000101010111011000010101010110100101111000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101011001100001010101110110000101010101101001111010111000101001101001101	c3afc2a7c2a3c3acc2a2c28ec3acc2aec2ab4bc3afc2a7c2a3c3acc2a2c28ec3acc2aec2ab4f5c40c3afc2a7c2a3c3acc2a2c28ec3acc2aec2ab4bc3afc2a7c2a3c3acc2a2c28ec3acc2aec2ab4f5c534d
UHC	?§?????®?K?§?????®?O\@?§?????®?K?§?????®?O\SM	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111010010110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111010011110101110001000000001111111010000111010111001111110011111100111111001111110011111110100010111001110011111101001011001111111010000111010111001111110011111100111111001111110011111110100010111001110011111101001111010111000101001101001101	3fa1d73f3f3f3f3fa2e73f4b3fa1d73f3f3f3f3fa2e73f4f5c403fa1d73f3f3f3f3fa2e73f4b3fa1d73f3f3f3f3fa2e73f4f5c534d

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。