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	Ã§Â¬Â¬Ã¬ÂÂÃªÃ¾Â°Ã«Â Â¢Ã§Â¬Â¬Ã¬ÂÂÃªÃ¾Â°Ã«Â Â¢M	11000011101001111100001010101100110000101010110011000011101011001100001010001000110000101000010011000011101010101100001110111110110000101011000011000011101010111100001010100000110000101010001011000011101001111100001010101100110000101010110011000011101011001100001010001000110000101000010011000011101010101100001110111110110000101011000011000011101010111100001010100000110000101010001001001101	c3a7c2acc2acc3acc288c284c3aac3bec2b0c3abc2a0c2a2c3a7c2acc2acc3acc288c284c3aac3bec2b0c3abc2a0c2a24d
SJIS-WIN	?§?￢?￢?￢?????????°?????￠?§?￢?￢?￢?????????°?????￠M	00111111100000011001100000111111100000011100101000111111100000011100101000111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111100000011001000100111111100000011001100000111111100000011100101000111111100000011100101000111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111100000011001000101001101	3f81983f81ca3f81ca3f81ca3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f81913f81983f81ca3f81ca3f81ca3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f81914d
EUC-JP	Ã§Â¬Â¬Ã¬Â?Â?ÃªÃ?Â°Ã?Â?Â¢Ã§Â¬Â¬Ã¬Â?Â?ÃªÃ?Â°Ã?Â?Â¢M	1000111110101010101010101010000111111000100011111010101010100100101000101100110010001111101010101010010010100010110011001000111110101010101010101010001011001100100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010001111101000101110110010001111101010101010101000111111100011111010101010100100101000011110101110001111101010101010101000111111100011111010101010100100001111111000111110101010101001001010000111110001100011111010101010101010101000011111100010001111101010101010010010100010110011001000111110101010101001001010001011001100100011111010101010101010101000101100110010001111101010101010010000111111100011111010101010100100001111111000111110101010101010101000111110100010111011001000111110101010101010100011111110001111101010101010010010100001111010111000111110101010101010100011111110001111101010101010010000111111100011111010101010100100101000011111000101001101	8faaaaa1f88faaa4a2cc8faaa4a2cc8faaaaa2cc8faaa43f8faaa43f8faaaa8fa2ec8faaaa3f8faaa4a1eb8faaaa3f8faaa43f8faaa4a1f18faaaaa1f88faaa4a2cc8faaa4a2cc8faaaaa2cc8faaa43f8faaa43f8faaaa8fa2ec8faaaa3f8faaa4a1eb8faaaa3f8faaa43f8faaa4a1f14d
UTF-8	Ã§Â¬Â¬Ã¬ÂÂÃªÃ¾Â°Ã«Â Â¢Ã§Â¬Â¬Ã¬ÂÂÃªÃ¾Â°Ã«Â Â¢M	11000011100000111100001010100111110000111000001011000010101011001100001110000010110000101010110011000011100000111100001010101100110000111000001011000010100010001100001110000010110000101000010011000011100000111100001010101010110000111000001111000010101111101100001110000010110000101011000011000011100000111100001010101011110000111000001011000010101000001100001110000010110000101010001011000011100000111100001010100111110000111000001011000010101011001100001110000010110000101010110011000011100000111100001010101100110000111000001011000010100010001100001110000010110000101000010011000011100000111100001010101010110000111000001111000010101111101100001110000010110000101011000011000011100000111100001010101011110000111000001011000010101000001100001110000010110000101010001001001101	c383c2a7c382c2acc382c2acc383c2acc382c288c382c284c383c2aac383c2bec382c2b0c383c2abc382c2a0c382c2a2c383c2a7c382c2acc382c2acc383c2acc382c288c382c284c383c2aac383c2bec382c2b0c383c2abc382c2a0c382c2a24d
UHC	?§???????????ª?¾?°???????§???????????ª?¾?°??????M	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111110101000111110100011111110100001110001100011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001100111111101010001111101000111111101000011100011000111111001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3f3f3f3f3f3f3fa8a33fa8fa3fa1c63f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3f3f3f3fa8a33fa8fa3fa1c63f3f3f3f3f3f4d

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。