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	«Á¡öû«³ý¢±«À¢íí¢´@«Á¡öû«³ý¢±«À¢íí¢´SM	1000111110101011110000011010000111110110111110111000111110101011101100111111110110001111101000101011000110001111101010111100000010001111101000101110110111101101101000101011010001000000100011111010101111000001101000011111011011111011100011111010101110110011111111011000111110100010101100011000111110101011110000001000111110100010111011011110110110100010101101000101001101001101	8fabc1a1f6fb8fabb3fd8fa2b18fabc08fa2ededa2b4408fabc1a1f6fb8fabb3fd8fa2b18fabc08fa2ededa2b4534d
SJIS-WIN	???????????￠±????￠??￠´@???????????￠±????￠??￠´SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111111000000110010001001111110011111110000001100100011000000101001100010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000110000001011111010011111100111111001111110011111110000001100100010011111100111111100000011001000110000001010011000101001101001101	3f3f3f3f3f3f3f3f3f3f3f8191817d3f3f3f3f81913f3f8191814c403f3f3f3f3f3f3f3f3f3f3f8191817d3f3f3f3f81913f3f8191814c534d
EUC-JP	??Á¡öû???ý?¢±??À?¢íí¢´@??Á¡öû???ý?¢±??À?¢íí¢´SM	0011111100111111100011111010101010100001100011111010001011000010100011111010101111010011100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001101000011101111000111111001111111000111110101010101000100011111110100001111100011000111110101011101111111000111110101011101111111010000111110001101000011010110101000000001111110011111110001111101010101010000110001111101000101100001010001111101010111101001110001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110100001110111100011111100111111100011111010101010100010001111111010000111110001100011111010101110111111100011111010101110111111101000011111000110100001101011010101001101001101	3f3f8faaa18fa2c28fabd38fabe53f3f3f8fabf23fa1f1a1de3f3f8faaa23fa1f18fabbf8fabbfa1f1a1ad403f3f8faaa18fa2c28fabd38fabe53f3f3f8fabf23fa1f1a1de3f3f8faaa23fa1f18fabbf8fabbfa1f1a1ad534d
UTF-8	«Á¡öû«³ý¢±«À¢íí¢´@«Á¡öû«³ý¢±«À¢íí¢´SM	11000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011001111000011101111011100001010001111110000101010001011000010101100011100001010001111110000101010101111000011100000001100001010001111110000101010001011000011101011011100001110101101110000101010001011000010101101000100000011000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011001111000011101111011100001010001111110000101010001011000010101100011100001010001111110000101010101111000011100000001100001010001111110000101010001011000011101011011100001110101101110000101010001011000010101101000101001101001101	c28fc2abc381c2a1c3b6c3bbc28fc2abc2b3c3bdc28fc2a2c2b1c28fc2abc380c28fc2a2c3adc3adc2a2c2b440c28fc2abc381c2a1c3b6c3bbc28fc2abc2b3c3bdc28fc2a2c2b1c28fc2abc380c28fc2a2c3adc3adc2a2c2b4534d
UHC	???¡????³???±????????´@???¡????³???±????????´SM	00111111001111110011111110100010101011100011111100111111001111110011111110101001111110000011111100111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111110100010101001010100000000111111001111110011111110100010101011100011111100111111001111110011111110101001111110000011111100111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111110100010101001010101001101001101	3f3f3fa2ae3f3f3f3fa9f83f3f3fa1be3f3f3f3f3f3f3f3fa2a5403f3f3fa2ae3f3f3f3fa9f83f3f3fa1be3f3f3f3f3f3f3f3fa2a5534d

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。