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	é¡åª[\é¡åª[\@é¡åª[\é¡åª[\SM	1110100110100001100010111110010110101010100110110101101101011100111010011010000110001011111001011010101010011011010110110101110001000000111010011010000110001011111001011010101010011011010110110101110011101001101000011000101111100101101010101001101101011011010111000101001101001101	e9a18be5aa9b5b5ce9a18be5aa9b5b5c40e9a18be5aa9b5b5ce9a18be5aa9b5b5c534d
SJIS-WIN	??????[\??????[\@??????[\??????[\SM	0011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111010110110101110001000000001111110011111100111111001111110011111100111111010110110101110000111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f5b5c3f3f3f3f3f3f5b5c403f3f3f3f3f3f5b5c3f3f3f3f3f3f5b5c534d
EUC-JP	é¡?åª?[\é¡?åª?[\@é¡?åª?[\é¡?åª?[\SM	10001111101010111011000110001111101000101100001000111111100011111010101110101001100011111010001011101100001111110101101101011100100011111010101110110001100011111010001011000010001111111000111110101011101010011000111110100010111011000011111101011011010111000100000010001111101010111011000110001111101000101100001000111111100011111010101110101001100011111010001011101100001111110101101101011100100011111010101110110001100011111010001011000010001111111000111110101011101010011000111110100010111011000011111101011011010111000101001101001101	8fabb18fa2c23f8faba98fa2ec3f5b5c8fabb18fa2c23f8faba98fa2ec3f5b5c408fabb18fa2c23f8faba98fa2ec3f5b5c8fabb18fa2c23f8faba98fa2ec3f5b5c534d
UTF-8	é¡åª[\é¡åª[\@é¡åª[\é¡åª[\SM	1100001110101001110000101010000111000010100010111100001110100101110000101010101011000010100110110101101101011100110000111010100111000010101000011100001010001011110000111010010111000010101010101100001010011011010110110101110001000000110000111010100111000010101000011100001010001011110000111010010111000010101010101100001010011011010110110101110011000011101010011100001010100001110000101000101111000011101001011100001010101010110000101001101101011011010111000101001101001101	c3a9c2a1c28bc3a5c2aac29b5b5cc3a9c2a1c28bc3a5c2aac29b5b5c40c3a9c2a1c28bc3a5c2aac29b5b5cc3a9c2a1c28bc3a5c2aac29b5b5c534d
UHC	?¡??ª?[\?¡??ª?[\@?¡??ª?[\?¡??ª?[\SM	00111111101000101010111000111111001111111010100010100011001111110101101101011100001111111010001010101110001111110011111110101000101000110011111101011011010111000100000000111111101000101010111000111111001111111010100010100011001111110101101101011100001111111010001010101110001111110011111110101000101000110011111101011011010111000101001101001101	3fa2ae3f3fa8a33f5b5c3fa2ae3f3fa8a33f5b5c403fa2ae3f3fa8a33f5b5c3fa2ae3f3fa8a33f5b5c534d

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。