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	«³¡ðû«±ý¡ò«£ý¢í´«³¡ðû«±ý¡ò«£ý¢í´M	1000111110101011101100111010000111110000111110111000111110101011101100011111110110100001111100101000111110101011101000111111110110001111101000101110110110110100100011111010101110110011101000011111000011111011100011111010101110110001111111011010000111110010100011111010101110100011111111011000111110100010111011011011010001001101	8fabb3a1f0fb8fabb1fda1f28faba3fd8fa2edb48fabb3a1f0fb8fabb1fda1f28faba3fd8fa2edb44d
SJIS-WIN	????????±?????￡??￠?´????????±?????￡??￠?´M	00111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111100000010100110000111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111110000001100100100011111100111111100000011001000100111111100000010100110001001101	3f3f3f3f3f3f3f3f817d3f3f3f3f3f81923f3f81913f814c3f3f3f3f3f3f3f3f817d3f3f3f3f3f81923f3f81913f814c4d
EUC-JP	???¡ðû??±ý¡ò??£ý?¢í´???¡ðû??±ý¡ò??£ý?¢í´M	001111110011111100111111100011111010001011000010100011111010100111000011100011111010101111100101001111110011111110100001110111101000111110101011111100101000111110100010110000101000111110101011110100100011111100111111101000011111001010001111101010111111001000111111101000011111000110001111101010111011111110100001101011010011111100111111001111111000111110100010110000101000111110101001110000111000111110101011111001010011111100111111101000011101111010001111101010111111001010001111101000101100001010001111101010111101001000111111001111111010000111110010100011111010101111110010001111111010000111110001100011111010101110111111101000011010110101001101	3f3f3f8fa2c28fa9c38fabe53f3fa1de8fabf28fa2c28fabd23f3fa1f28fabf23fa1f18fabbfa1ad3f3f3f8fa2c28fa9c38fabe53f3fa1de8fabf28fa2c28fabd23f3fa1f28fabf23fa1f18fabbfa1ad4d
UTF-8	«³¡ðû«±ý¡ò«£ý¢í´«³¡ðû«±ý¡ò«£ý¢í´M	110000101000111111000010101010111100001010110011110000101010000111000011101100001100001110111011110000101000111111000010101010111100001010110001110000111011110111000010101000011100001110110010110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010100010110000111010110111000010101101001100001010001111110000101010101111000010101100111100001010100001110000111011000011000011101110111100001010001111110000101010101111000010101100011100001110111101110000101010000111000011101100101100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101000101100001110101101110000101011010001001101	c28fc2abc2b3c2a1c3b0c3bbc28fc2abc2b1c3bdc2a1c3b2c28fc2abc2a3c3bdc28fc2a2c3adc2b4c28fc2abc2b3c2a1c3b0c3bbc28fc2abc2b1c3bdc2a1c3b2c28fc2abc2a3c3bdc28fc2a2c3adc2b44d
UHC	??³¡ð???±?¡????????´??³¡ð???±?¡????????´M	0011111100111111101010011111100010100010101011101010100110100011001111110011111100111111101000011011111000111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111110101001111110001010001010101110101010011010001100111111001111110011111110100001101111100011111110100010101011100011111100111111001111110011111100111111001111110011111100111111101000101010010101001101	3f3fa9f8a2aea9a33f3f3fa1be3fa2ae3f3f3f3f3f3f3f3fa2a53f3fa9f8a2aea9a33f3f3fa1be3fa2ae3f3f3f3f3f3f3f3fa2a54d

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。