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	»ùÒî§Ñ®]»ùÒî§Ñ®]»ùÒî§Ñ®]»ùÒî§Ñ®]M	1000111110111011111110011101001011101110100011101010011111010001101011100101110110001111101110111111100111010010111011101000111010100111110100011010111001011101100011111011101111111001110100101110111010001110101001111101000110101110010111011000111110111011111110011101001011101110100011101010011111010001101011100101110101001101	8fbbf9d2ee8ea7d1ae5d8fbbf9d2ee8ea7d1ae5d8fbbf9d2ee8ea7d1ae5d8fbbf9d2ee8ea7d1ae5d4d
SJIS-WIN	??????§??]??????§??]??????§??]??????§??]M	001111110011111100111111001111110011111100111111100000011001100000111111001111110101110100111111001111110011111100111111001111110011111110000001100110000011111100111111010111010011111100111111001111110011111100111111001111111000000110011000001111110011111101011101001111110011111100111111001111110011111100111111100000011001100000111111001111110101110101001101	3f3f3f3f3f3f81983f3f5d3f3f3f3f3f3f81983f3f5d3f3f3f3f3f3f81983f3f5d3f3f3f3f3f3f81983f3f5d4d
EUC-JP	??ùÒî?§Ñ®]??ùÒî?§Ñ®]??ùÒî?§Ñ®]??ùÒî?§Ñ®]M	00111111001111111000111110101011111000111000111110101010110100101000111110101011110000100011111110100001111110001000111110101010110100001000111110100010111011100101110100111111001111111000111110101011111000111000111110101010110100101000111110101011110000100011111110100001111110001000111110101010110100001000111110100010111011100101110100111111001111111000111110101011111000111000111110101010110100101000111110101011110000100011111110100001111110001000111110101010110100001000111110100010111011100101110100111111001111111000111110101011111000111000111110101010110100101000111110101011110000100011111110100001111110001000111110101010110100001000111110100010111011100101110101001101	3f3f8fabe38faad28fabc23fa1f88faad08fa2ee5d3f3f8fabe38faad28fabc23fa1f88faad08fa2ee5d3f3f8fabe38faad28fabc23fa1f88faad08fa2ee5d3f3f8fabe38faad28fabc23fa1f88faad08fa2ee5d4d
UTF-8	»ùÒî§Ñ®]»ùÒî§Ñ®]»ùÒî§Ñ®]»ùÒî§Ñ®]M	1100001010001111110000101011101111000011101110011100001110010010110000111010111011000010100011101100001010100111110000111001000111000010101011100101110111000010100011111100001010111011110000111011100111000011100100101100001110101110110000101000111011000010101001111100001110010001110000101010111001011101110000101000111111000010101110111100001110111001110000111001001011000011101011101100001010001110110000101010011111000011100100011100001010101110010111011100001010001111110000101011101111000011101110011100001110010010110000111010111011000010100011101100001010100111110000111001000111000010101011100101110101001101	c28fc2bbc3b9c392c3aec28ec2a7c391c2ae5dc28fc2bbc3b9c392c3aec28ec2a7c391c2ae5dc28fc2bbc3b9c392c3aec28ec2a7c391c2ae5dc28fc2bbc3b9c392c3aec28ec2a7c391c2ae5d4d
UHC	??????§?®]??????§?®]??????§?®]??????§?®]M	00111111001111110011111100111111001111110011111110100001110101110011111110100010111001110101110100111111001111110011111100111111001111110011111110100001110101110011111110100010111001110101110100111111001111110011111100111111001111110011111110100001110101110011111110100010111001110101110100111111001111110011111100111111001111110011111110100001110101110011111110100010111001110101110101001101	3f3f3f3f3f3fa1d73fa2e75d3f3f3f3f3f3fa1d73fa2e75d3f3f3f3f3f3fa1d73fa2e75d3f3f3f3f3f3fa1d73fa2e75d4d

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。