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§¡ìê»ï§¡ì±ê°¹@ï§¡ìê»ï§¡ì±ê°¹SM	111011111010011110100001111011001000111010001100111010101011101110011100111011111010011110100001111011001000011110110001111010101011000010111001010000001110111110100111101000011110110010001110100011001110101010111011100111001110111110100111101000011110110010000111101100011110101010110000101110010101001101001101	efa7a1ec8e8ceabb9cefa7a1ec87b1eab0b940efa7a1ec8e8ceabb9cefa7a1ec87b1eab0b9534d
SJIS-WIN	?§????????§???±?°?@?§????????§???±?°?SM	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001011111010011111110000001100010110011111101000000001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111111000000110001011001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f818b3f403f81983f3f3f3f3f3f3f3f81983f3f3f817d3f818b3f534d
EUC-JP	ï§¡ì??ê??ï§¡ì?±ê°?@ï§¡ì??ê??ï§¡ì?±ê°?SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101001010000111101011001111110100000010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011101101001010000111101011001111110101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb3f408fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb3f534d
UTF-8	ï§¡ìê»ï§¡ì±ê°¹@ï§¡ìê»ï§¡ì±ê°¹SM	110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101110111100001010011100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010101011000010101100001100001010111001010000001100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101010110000101011101111000010100111001100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100011100001110101010110000101011000011000010101110010101001101001101	c3afc2a7c2a1c3acc28ec28cc3aac2bbc29cc3afc2a7c2a1c3acc287c2b1c3aac2b0c2b940c3afc2a7c2a1c3acc28ec28cc3aac2bbc29cc3afc2a7c2a1c3acc287c2b1c3aac2b0c2b9534d
UHC	?§¡???????§¡??±?°¹@?§¡???????§¡??±?°¹SM	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111111010000110111110001111111010000111000110101010011111011001000000001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011100011010101001111101100101001101001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3fa1be3fa1c6a9f6403fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3fa1be3fa1c6a9f6534d

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。