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	«À«Ó¡òiK«À«Ó¡òiO\@«À«Ó¡òiK«À«Ó¡òiO\SM	100011111010101111000000100011111010101111010011101000011111001001101001010010111000111110101011110000001000111110101011110100111010000111110010011010010100111101011100010000001000111110101011110000001000111110101011110100111010000111110010011010010100101110001111101010111100000010001111101010111101001110100001111100100110100101001111010111000101001101001101	8fabc08fabd3a1f2694b8fabc08fabd3a1f2694f5c408fabc08fabd3a1f2694b8fabc08fabd3a1f2694f5c534d
SJIS-WIN	????????iK????????iO\@????????iK????????iO\SM	001111110011111100111111001111110011111100111111001111110011111101101001010010110011111100111111001111110011111100111111001111110011111100111111011010010100111101011100010000000011111100111111001111110011111100111111001111110011111100111111011010010100101100111111001111110011111100111111001111110011111100111111001111110110100101001111010111000101001101001101	3f3f3f3f3f3f3f3f694b3f3f3f3f3f3f3f3f694f5c403f3f3f3f3f3f3f3f694b3f3f3f3f3f3f3f3f694f5c534d
EUC-JP	??À??Ó¡òiK??À??Ó¡òiO\@??À??Ó¡òiK??À??Ó¡òiO\SM	0011111100111111100011111010101010100010001111110011111110001111101010101101000110001111101000101100001010001111101010111101001001101001010010110011111100111111100011111010101010100010001111110011111110001111101010101101000110001111101000101100001010001111101010111101001001101001010011110101110001000000001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101011110100100110100101001011001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101011110100100110100101001111010111000101001101001101	3f3f8faaa23f3f8faad18fa2c28fabd2694b3f3f8faaa23f3f8faad18fa2c28fabd2694f5c403f3f8faaa23f3f8faad18fa2c28fabd2694b3f3f8faaa23f3f8faad18fa2c28fabd2694f5c534d
UTF-8	«À«Ó¡òiK«À«Ó¡òiO\@«À«Ó¡òiK«À«Ó¡òiO\SM	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111011001001101001010010111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111011001001101001010011110101110001000000110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000011101100100110100101001011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101010000111000011101100100110100101001111010111000101001101001101	c28fc2abc380c28fc2abc393c2a1c3b2694bc28fc2abc380c28fc2abc393c2a1c3b2694f5c40c28fc2abc380c28fc2abc393c2a1c3b2694bc28fc2abc380c28fc2abc393c2a1c3b2694f5c534d
UHC	??????¡?iK??????¡?iO\@??????¡?iK??????¡?iO\SM	00111111001111110011111100111111001111110011111110100010101011100011111101101001010010110011111100111111001111110011111100111111001111111010001010101110001111110110100101001111010111000100000000111111001111110011111100111111001111110011111110100010101011100011111101101001010010110011111100111111001111110011111100111111001111111010001010101110001111110110100101001111010111000101001101001101	3f3f3f3f3f3fa2ae3f694b3f3f3f3f3f3fa2ae3f694f5c403f3f3f3f3f3fa2ae3f694b3f3f3f3f3f3fa2ae3f694f5c534d

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。