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§¡ìì®¼ï§¡ìì®¼@ï§¡ìì®¼ï§¡ìì®¼SM	111011111010011110100001111011001000111010001100111011001010111010111100111011111010011110100001111011001000111010001100111011001010111010111100010000001110111110100111101000011110110010001110100011001110110010101110101111001110111110100111101000011110110010001110100011001110110010101110101111000101001101001101	efa7a1ec8e8cecaebcefa7a1ec8e8cecaebc40efa7a1ec8e8cecaebcefa7a1ec8e8cecaebc534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¡ì??ì®?ï§¡ì??ì®?@ï§¡ì??ì®?ï§¡ì??ì®?SM	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011100011111101000000100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110001111110101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f408fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2ee3f534d
UTF-8	ï§¡ìì®¼ï§¡ìì®¼@ï§¡ìì®¼ï§¡ìì®¼SM	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010111100010000001100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101010111011000010101111001100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101010111011000010101111000101001101001101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2bcc3afc2a7c2a1c3acc28ec28cc3acc2aec2bc40c3afc2a7c2a1c3acc28ec28cc3acc2aec2bcc3afc2a7c2a1c3acc28ec28cc3acc2aec2bc534d
UHC	?§¡????®¼?§¡????®¼@?§¡????®¼?§¡????®¼SM	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001111010100011111001001111111010000111010111101000101010111000111111001111110011111100111111101000101110011110101000111110010100000000111111101000011101011110100010101011100011111100111111001111110011111110100010111001111010100011111001001111111010000111010111101000101010111000111111001111110011111100111111101000101110011110101000111110010101001101001101	3fa1d7a2ae3f3f3f3fa2e7a8f93fa1d7a2ae3f3f3f3fa2e7a8f9403fa1d7a2ae3f3f3f3fa2e7a8f93fa1d7a2ae3f3f3f3fa2e7a8f9534d

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。