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	Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\@Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\SM	1100110110101100111000101010100011001011101010100110111001011010010110110101101101011100110011011010110011100010101010001100101110101010011011100101101001011011010110110101110001000000110011011010110011100010101010001100101110101010011011100101101001011011010110110101110011001101101011001110001010101000110010111010101001101110010110100101101101011011010111000101001101001101	cdace2a8cbaa6e5a5b5b5ccdace2a8cbaa6e5a5b5b5c40cdace2a8cbaa6e5a5b5b5ccdace2a8cbaa6e5a5b5b5c534d
SJIS-WIN	?￢?¨??nZ[[\?￢?¨??nZ[[\@?￢?¨??nZ[[\?￢?¨??nZ[[\SM	00111111100000011100101000111111100000010100111000111111001111110110111001011010010110110101101101011100001111111000000111001010001111111000000101001110001111110011111101101110010110100101101101011011010111000100000000111111100000011100101000111111100000010100111000111111001111110110111001011010010110110101101101011100001111111000000111001010001111111000000101001110001111110011111101101110010110100101101101011011010111000101001101001101	3f81ca3f814e3f3f6e5a5b5b5c3f81ca3f814e3f3f6e5a5b5b5c403f81ca3f814e3f3f6e5a5b5b5c3f81ca3f814e3f3f6e5a5b5b5c534d
EUC-JP	Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\@Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\SM	100011111010101010111111101000101100110010001111101010111010010010100001101011111000111110101010101100111000111110100010111011000110111001011010010110110101101101011100100011111010101010111111101000101100110010001111101010111010010010100001101011111000111110101010101100111000111110100010111011000110111001011010010110110101101101011100010000001000111110101010101111111010001011001100100011111010101110100100101000011010111110001111101010101011001110001111101000101110110001101110010110100101101101011011010111001000111110101010101111111010001011001100100011111010101110100100101000011010111110001111101010101011001110001111101000101110110001101110010110100101101101011011010111000101001101001101	8faabfa2cc8faba4a1af8faab38fa2ec6e5a5b5b5c8faabfa2cc8faba4a1af8faab38fa2ec6e5a5b5b5c408faabfa2cc8faba4a1af8faab38fa2ec6e5a5b5b5c8faabfa2cc8faba4a1af8faab38fa2ec6e5a5b5b5c534d
UTF-8	Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\@Í¬â¨ËªnZ[[\Í¬â¨ËªnZ[[\SM	1100001110001101110000101010110011000011101000101100001010101000110000111000101111000010101010100110111001011010010110110101101101011100110000111000110111000010101011001100001110100010110000101010100011000011100010111100001010101010011011100101101001011011010110110101110001000000110000111000110111000010101011001100001110100010110000101010100011000011100010111100001010101010011011100101101001011011010110110101110011000011100011011100001010101100110000111010001011000010101010001100001110001011110000101010101001101110010110100101101101011011010111000101001101001101	c38dc2acc3a2c2a8c38bc2aa6e5a5b5b5cc38dc2acc3a2c2a8c38bc2aa6e5a5b5b5c40c38dc2acc3a2c2a8c38bc2aa6e5a5b5b5cc38dc2acc3a2c2a8c38bc2aa6e5a5b5b5c534d
UHC	???¨?ªnZ[[\???¨?ªnZ[[\@???¨?ªnZ[[\???¨?ªnZ[[\SM	00111111001111110011111110100001101001110011111110101000101000110110111001011010010110110101101101011100001111110011111100111111101000011010011100111111101010001010001101101110010110100101101101011011010111000100000000111111001111110011111110100001101001110011111110101000101000110110111001011010010110110101101101011100001111110011111100111111101000011010011100111111101010001010001101101110010110100101101101011011010111000101001101001101	3f3f3fa1a73fa8a36e5a5b5b5c3f3f3fa1a73fa8a36e5a5b5b5c403f3f3fa1a73fa8a36e5a5b5b5c3f3f3fa1a73fa8a36e5a5b5b5c534d

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。