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	îwî×}\]îwî×}\]îwî×}\]îwî×}\]M	100100001110111010001111011101111001000011101110100011011101011101111101010111000101110110010000111011101000111101110111100100001110111010001101110101110111110101011100010111011001000011101110100011110111011110010000111011101000110111010111011111010101110001011101100100001110111010001111011101111001000011101110100011011101011101111101010111000101110101001101	90ee8f7790ee8dd77d5c5d90ee8f7790ee8dd77d5c5d90ee8f7790ee8dd77d5c5d90ee8f7790ee8dd77d5c5d4d
SJIS-WIN	???w???×}\]???w???×}\]???w???×}\]???w???×}\]M	00111111001111110011111101110111001111110011111100111111100000010111111001111101010111000101110100111111001111110011111101110111001111110011111100111111100000010111111001111101010111000101110100111111001111110011111101110111001111110011111100111111100000010111111001111101010111000101110100111111001111110011111101110111001111110011111100111111100000010111111001111101010111000101110101001101	3f3f3f773f3f3f817e7d5c5d3f3f3f773f3f3f817e7d5c5d3f3f3f773f3f3f817e7d5c5d3f3f3f773f3f3f817e7d5c5d4d
EUC-JP	?î?w?î?×}\]?î?w?î?×}\]?î?w?î?×}\]?î?w?î?×}\]M	0011111110001111101010111100001000111111011101110011111110001111101010111100001000111111101000011101111101111101010111000101110100111111100011111010101111000010001111110111011100111111100011111010101111000010001111111010000111011111011111010101110001011101001111111000111110101011110000100011111101110111001111111000111110101011110000100011111110100001110111110111110101011100010111010011111110001111101010111100001000111111011101110011111110001111101010111100001000111111101000011101111101111101010111000101110101001101	3f8fabc23f773f8fabc23fa1df7d5c5d3f8fabc23f773f8fabc23fa1df7d5c5d3f8fabc23f773f8fabc23fa1df7d5c5d3f8fabc23f773f8fabc23fa1df7d5c5d4d
UTF-8	îwî×}\]îwî×}\]îwî×}\]îwî×}\]M	11000010100100001100001110101110110000101000111101110111110000101001000011000011101011101100001010001101110000111001011101111101010111000101110111000010100100001100001110101110110000101000111101110111110000101001000011000011101011101100001010001101110000111001011101111101010111000101110111000010100100001100001110101110110000101000111101110111110000101001000011000011101011101100001010001101110000111001011101111101010111000101110111000010100100001100001110101110110000101000111101110111110000101001000011000011101011101100001010001101110000111001011101111101010111000101110101001101	c290c3aec28f77c290c3aec28dc3977d5c5dc290c3aec28f77c290c3aec28dc3977d5c5dc290c3aec28f77c290c3aec28dc3977d5c5dc290c3aec28f77c290c3aec28dc3977d5c5d4d
UHC	???w???×}\]???w???×}\]???w???×}\]???w???×}\]M	00111111001111110011111101110111001111110011111100111111101000011011111101111101010111000101110100111111001111110011111101110111001111110011111100111111101000011011111101111101010111000101110100111111001111110011111101110111001111110011111100111111101000011011111101111101010111000101110100111111001111110011111101110111001111110011111100111111101000011011111101111101010111000101110101001101	3f3f3f773f3f3fa1bf7d5c5d3f3f3f773f3f3fa1bf7d5c5d3f3f3f773f3f3fa1bf7d5c5d3f3f3f773f3f3fa1bf7d5c5d4d

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。