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¡¯¢Â]¢í¢Â¡¯¢Â]¢í¢Â¡¯¢Â]¢í¢Â¡¯¢Â]M	10001111101000101110110110001111101000101100001010100001101011111000111110100010110000100101110110001111101000101110110110001111101000101100001010100001101011111000111110100010110000100101110110001111101000101110110110001111101000101100001010100001101011111000111110100010110000100101110110001111101000101110110110001111101000101100001010100001101011111000111110100010110000100101110101001101	8fa2ed8fa2c2a1af8fa2c25d8fa2ed8fa2c2a1af8fa2c25d8fa2ed8fa2c2a1af8fa2c25d8fa2ed8fa2c2a1af8fa2c25d4d
SJIS-WIN	?￠??￠????￠?]?￠??￠????￠?]?￠??￠????￠?]?￠??￠????￠?]M	00111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110101110100111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110101110100111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110101110100111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110101110101001101	3f81913f3f81913f3f3f3f81913f5d3f81913f3f81913f3f3f3f81913f5d3f81913f3f81913f3f3f3f81913f5d3f81913f3f81913f3f3f3f81913f5d4d
EUC-JP	?¢í?¢Â¡¯?¢Â]?¢í?¢Â¡¯?¢Â]?¢í?¢Â¡¯?¢Â]?¢í?¢Â¡¯?¢Â]M	0011111110100001111100011000111110101011101111110011111110100001111100011000111110101010101001001000111110100010110000101000111110100010101101000011111110100001111100011000111110101010101001000101110100111111101000011111000110001111101010111011111100111111101000011111000110001111101010101010010010001111101000101100001010001111101000101011010000111111101000011111000110001111101010101010010001011101001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100100011111010001011000010100011111010001010110100001111111010000111110001100011111010101010100100010111010011111110100001111100011000111110101011101111110011111110100001111100011000111110101010101001001000111110100010110000101000111110100010101101000011111110100001111100011000111110101010101001000101110101001101	3fa1f18fabbf3fa1f18faaa48fa2c28fa2b43fa1f18faaa45d3fa1f18fabbf3fa1f18faaa48fa2c28fa2b43fa1f18faaa45d3fa1f18fabbf3fa1f18faaa48fa2c28fa2b43fa1f18faaa45d3fa1f18fabbf3fa1f18faaa48fa2c28fa2b43fa1f18faaa45d4d
UTF-8	¢í¢Â¡¯¢Â]¢í¢Â¡¯¢Â]¢í¢Â¡¯¢Â]¢í¢Â¡¯¢Â]M	110000101000111111000010101000101100001110101101110000101000111111000010101000101100001110000010110000101010000111000010101011111100001010001111110000101010001011000011100000100101110111000010100011111100001010100010110000111010110111000010100011111100001010100010110000111000001011000010101000011100001010101111110000101000111111000010101000101100001110000010010111011100001010001111110000101010001011000011101011011100001010001111110000101010001011000011100000101100001010100001110000101010111111000010100011111100001010100010110000111000001001011101110000101000111111000010101000101100001110101101110000101000111111000010101000101100001110000010110000101010000111000010101011111100001010001111110000101010001011000011100000100101110101001101	c28fc2a2c3adc28fc2a2c382c2a1c2afc28fc2a2c3825dc28fc2a2c3adc28fc2a2c382c2a1c2afc28fc2a2c3825dc28fc2a2c3adc28fc2a2c382c2a1c2afc28fc2a2c3825dc28fc2a2c3adc28fc2a2c382c2a1c2afc28fc2a2c3825d4d
UHC	??????¡????]??????¡????]??????¡????]??????¡????]M	0011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110101110100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111101011101001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111010111010011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110101110101001101	3f3f3f3f3f3fa2ae3f3f3f3f5d3f3f3f3f3f3fa2ae3f3f3f3f5d3f3f3f3f3f3fa2ae3f3f3f3f5d3f3f3f3f3f3fa2ae3f3f3f3f5d4d

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。