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	Ð±ÝÆ}[[\Ð±ÝÆ}[[\@Ð±ÝÆ}[[\Ð±ÝÆ}[[\SM	1101000010110001110111011100011001111101010110110101101101011100110100001011000111011101110001100111110101011011010110110101110001000000110100001011000111011101110001100111110101011011010110110101110011010000101100011101110111000110011111010101101101011011010111000101001101001101	d0b1ddc67d5b5b5cd0b1ddc67d5b5b5c40d0b1ddc67d5b5b5cd0b1ddc67d5b5b5c534d
SJIS-WIN	?±??}[[\?±??}[[\@?±??}[[\?±??}[[\SM	001111111000000101111101001111110011111101111101010110110101101101011100001111111000000101111101001111110011111101111101010110110101101101011100010000000011111110000001011111010011111100111111011111010101101101011011010111000011111110000001011111010011111100111111011111010101101101011011010111000101001101001101	3f817d3f3f7d5b5b5c3f817d3f3f7d5b5b5c403f817d3f3f7d5b5b5c3f817d3f3f7d5b5b5c534d
EUC-JP	?±ÝÆ}[[\?±ÝÆ}[[\@?±ÝÆ}[[\?±ÝÆ}[[\SM	00111111101000011101111010001111101010101111001010001111101010011010000101111101010110110101101101011100001111111010000111011110100011111010101011110010100011111010100110100001011111010101101101011011010111000100000000111111101000011101111010001111101010101111001010001111101010011010000101111101010110110101101101011100001111111010000111011110100011111010101011110010100011111010100110100001011111010101101101011011010111000101001101001101	3fa1de8faaf28fa9a17d5b5b5c3fa1de8faaf28fa9a17d5b5b5c403fa1de8faaf28fa9a17d5b5b5c3fa1de8faaf28fa9a17d5b5b5c534d
UTF-8	Ð±ÝÆ}[[\Ð±ÝÆ}[[\@Ð±ÝÆ}[[\Ð±ÝÆ}[[\SM	110000111001000011000010101100011100001110011101110000111000011001111101010110110101101101011100110000111001000011000010101100011100001110011101110000111000011001111101010110110101101101011100010000001100001110010000110000101011000111000011100111011100001110000110011111010101101101011011010111001100001110010000110000101011000111000011100111011100001110000110011111010101101101011011010111000101001101001101	c390c2b1c39dc3867d5b5b5cc390c2b1c39dc3867d5b5b5c40c390c2b1c39dc3867d5b5b5cc390c2b1c39dc3867d5b5b5c534d
UHC	Ð±?Æ}[[\Ð±?Æ}[[\@Ð±?Æ}[[\Ð±?Æ}[[\SM	1010100010100010101000011011111000111111101010001010000101111101010110110101101101011100101010001010001010100001101111100011111110101000101000010111110101011011010110110101110001000000101010001010001010100001101111100011111110101000101000010111110101011011010110110101110010101000101000101010000110111110001111111010100010100001011111010101101101011011010111000101001101001101	a8a2a1be3fa8a17d5b5b5ca8a2a1be3fa8a17d5b5b5c40a8a2a1be3fa8a17d5b5b5ca8a2a1be3fa8a17d5b5b5c534d

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。