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	«¤¢±«¢¡ò«¤¢±«¢¡ò@«¤¢±«¢¡ò«¤¢±«¢¡òSM	1000111110101011101001001000111110100010101100011000111110101011101000101010000111110010100011111010101110100100100011111010001010110001100011111010101110100010101000011111001001000000100011111010101110100100100011111010001010110001100011111010101110100010101000011111001010001111101010111010010010001111101000101011000110001111101010111010001010100001111100100101001101001101	8faba48fa2b18faba2a1f28faba48fa2b18faba2a1f2408faba48fa2b18faba2a1f28faba48fa2b18faba2a1f2534d
SJIS-WIN	????￠±??￠??????￠±??￠??@????￠±??￠??????￠±??￠??SM	0011111100111111001111110011111110000001100100011000000101111101001111110011111110000001100100010011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111111000000110010001001111110011111101000000001111110011111100111111001111111000000110010001100000010111110100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000110000001011111010011111100111111100000011001000100111111001111110101001101001101	3f3f3f3f8191817d3f3f81913f3f3f3f3f3f8191817d3f3f81913f3f403f3f3f3f8191817d3f3f81913f3f3f3f3f3f8191817d3f3f81913f3f534d
EUC-JP	??¤?¢±??¢¡ò??¤?¢±??¢¡ò@??¤?¢±??¢¡ò??¤?¢±??¢¡òSM	0011111100111111100011111010001011110000001111111010000111110001101000011101111000111111001111111010000111110001100011111010001011000010100011111010101111010010001111110011111110001111101000101111000000111111101000011111000110100001110111100011111100111111101000011111000110001111101000101100001010001111101010111101001001000000001111110011111110001111101000101111000000111111101000011111000110100001110111100011111100111111101000011111000110001111101000101100001010001111101010111101001000111111001111111000111110100010111100000011111110100001111100011010000111011110001111110011111110100001111100011000111110100010110000101000111110101011110100100101001101001101	3f3f8fa2f03fa1f1a1de3f3fa1f18fa2c28fabd23f3f8fa2f03fa1f1a1de3f3fa1f18fa2c28fabd2403f3f8fa2f03fa1f1a1de3f3fa1f18fa2c28fabd23f3f8fa2f03fa1f1a1de3f3fa1f18fa2c28fabd2534d
UTF-8	«¤¢±«¢¡ò«¤¢±«¢¡ò@«¤¢±«¢¡ò«¤¢±«¢¡òSM	11000010100011111100001010101011110000101010010011000010100011111100001010100010110000101011000111000010100011111100001010101011110000101010001011000010101000011100001110110010110000101000111111000010101010111100001010100100110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010100010110000101010000111000011101100100100000011000010100011111100001010101011110000101010010011000010100011111100001010100010110000101011000111000010100011111100001010101011110000101010001011000010101000011100001110110010110000101000111111000010101010111100001010100100110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010100010110000101010000111000011101100100101001101001101	c28fc2abc2a4c28fc2a2c2b1c28fc2abc2a2c2a1c3b2c28fc2abc2a4c28fc2a2c2b1c28fc2abc2a2c2a1c3b240c28fc2abc2a4c28fc2a2c2b1c28fc2abc2a2c2a1c3b2c28fc2abc2a4c28fc2a2c2b1c28fc2abc2a2c2a1c3b2534d
UHC	??¤??±???¡???¤??±???¡?@??¤??±???¡???¤??±???¡?SM	0011111100111111101000101011010000111111001111111010000110111110001111110011111100111111101000101010111000111111001111110011111110100010101101000011111100111111101000011011111000111111001111110011111110100010101011100011111101000000001111110011111110100010101101000011111100111111101000011011111000111111001111110011111110100010101011100011111100111111001111111010001010110100001111110011111110100001101111100011111100111111001111111010001010101110001111110101001101001101	3f3fa2b43f3fa1be3f3f3fa2ae3f3f3fa2b43f3fa1be3f3f3fa2ae3f403f3fa2b43f3fa1be3f3f3fa2ae3f3f3fa2b43f3fa1be3f3f3fa2ae3f534d

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。