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	ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]M	111100001010100010100011101100100101001011110000101010001010001110110010010111100101110111110000101010001010001110110010010100101111000010101000101000111011001001011110010111011111000010101000101000111011001001010010111100001010100010100011101100100101111001011101111100001010100010100011101100100101001011110000101010001010001110110010010111100101110101001101	f0a8a3b252f0a8a3b25e5df0a8a3b252f0a8a3b25e5df0a8a3b252f0a8a3b25e5df0a8a3b252f0a8a3b25e5d4d
SJIS-WIN	?¨￡?R?¨￡?^]?¨￡?R?¨￡?^]?¨￡?R?¨￡?^]?¨￡?R?¨￡?^]M	00111111100000010100111010000001100100100011111101010010001111111000000101001110100000011001001000111111010111100101110100111111100000010100111010000001100100100011111101010010001111111000000101001110100000011001001000111111010111100101110100111111100000010100111010000001100100100011111101010010001111111000000101001110100000011001001000111111010111100101110100111111100000010100111010000001100100100011111101010010001111111000000101001110100000011001001000111111010111100101110101001101	3f814e81923f523f814e81923f5e5d3f814e81923f523f814e81923f5e5d3f814e81923f523f814e81923f5e5d3f814e81923f523f814e81923f5e5d4d
EUC-JP	ð¨£?Rð¨£?^]ð¨£?Rð¨£?^]ð¨£?Rð¨£?^]ð¨£?Rð¨£?^]M	1000111110101001110000111010000110101111101000011111001000111111010100101000111110101001110000111010000110101111101000011111001000111111010111100101110110001111101010011100001110100001101011111010000111110010001111110101001010001111101010011100001110100001101011111010000111110010001111110101111001011101100011111010100111000011101000011010111110100001111100100011111101010010100011111010100111000011101000011010111110100001111100100011111101011110010111011000111110101001110000111010000110101111101000011111001000111111010100101000111110101001110000111010000110101111101000011111001000111111010111100101110101001101	8fa9c3a1afa1f23f528fa9c3a1afa1f23f5e5d8fa9c3a1afa1f23f528fa9c3a1afa1f23f5e5d8fa9c3a1afa1f23f528fa9c3a1afa1f23f5e5d8fa9c3a1afa1f23f528fa9c3a1afa1f23f5e5d4d
UTF-8	ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]ð¨£²Rð¨£²^]M	1100001110110000110000101010100011000010101000111100001010110010010100101100001110110000110000101010100011000010101000111100001010110010010111100101110111000011101100001100001010101000110000101010001111000010101100100101001011000011101100001100001010101000110000101010001111000010101100100101111001011101110000111011000011000010101010001100001010100011110000101011001001010010110000111011000011000010101010001100001010100011110000101011001001011110010111011100001110110000110000101010100011000010101000111100001010110010010100101100001110110000110000101010100011000010101000111100001010110010010111100101110101001101	c3b0c2a8c2a3c2b252c3b0c2a8c2a3c2b25e5dc3b0c2a8c2a3c2b252c3b0c2a8c2a3c2b25e5dc3b0c2a8c2a3c2b252c3b0c2a8c2a3c2b25e5dc3b0c2a8c2a3c2b252c3b0c2a8c2a3c2b25e5d4d
UHC	ð¨?²Rð¨?²^]ð¨?²Rð¨?²^]ð¨?²Rð¨?²^]ð¨?²Rð¨?²^]M	101010011010001110100001101001110011111110101001111101110101001010101001101000111010000110100111001111111010100111110111010111100101110110101001101000111010000110100111001111111010100111110111010100101010100110100011101000011010011100111111101010011111011101011110010111011010100110100011101000011010011100111111101010011111011101010010101010011010001110100001101001110011111110101001111101110101111001011101101010011010001110100001101001110011111110101001111101110101001010101001101000111010000110100111001111111010100111110111010111100101110101001101	a9a3a1a73fa9f752a9a3a1a73fa9f75e5da9a3a1a73fa9f752a9a3a1a73fa9f75e5da9a3a1a73fa9f752a9a3a1a73fa9f75e5da9a3a1a73fa9f752a9a3a1a73fa9f75e5d4d

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。