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	ªÒíª¡¢ëí«±«ÀªÂ@ªÒíª¡¢ëí«±«ÀªÂSM	100011111010101011010010111011011010101010100001100011111010001011101011111011011010101110110001100011111010101111000000100011111010101011000010010000001000111110101010110100101110110110101010101000011000111110100010111010111110110110101011101100011000111110101011110000001000111110101010110000100101001101001101	8faad2edaaa18fa2ebedabb18fabc08faac2408faad2edaaa18fa2ebedabb18fabc08faac2534d
SJIS-WIN	???????￠???±??????@???????￠???±??????SM	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001011111010011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f403f3f3f3f3f3f3f81913f3f3f817d3f3f3f3f3f3f534d
EUC-JP	?ªÒíª¡?¢ëí?±??À?ªÂ@?ªÒíª¡?¢ëí?±??À?ªÂSM	0011111110001111101000101110110010001111101010101101001010001111101010111011111110001111101000101110110010001111101000101100001000111111101000011111000110001111101010111011001110001111101010111011111100111111101000011101111000111111001111111000111110101010101000100011111110001111101000101110110010001111101010101010010001000000001111111000111110100010111011001000111110101010110100101000111110101011101111111000111110100010111011001000111110100010110000100011111110100001111100011000111110101011101100111000111110101011101111110011111110100001110111100011111100111111100011111010101010100010001111111000111110100010111011001000111110101010101001000101001101001101	3f8fa2ec8faad28fabbf8fa2ec8fa2c23fa1f18fabb38fabbf3fa1de3f3f8faaa23f8fa2ec8faaa4403f8fa2ec8faad28fabbf8fa2ec8fa2c23fa1f18fabb38fabbf3fa1de3f3f8faaa23f8fa2ec8faaa4534d
UTF-8	ªÒíª¡¢ëí«±«ÀªÂ@ªÒíª¡¢ëí«±«ÀªÂSM	110000101000111111000010101010101100001110010010110000111010110111000010101010101100001010100001110000101000111111000010101000101100001110101011110000111010110111000010101010111100001010110001110000101000111111000010101010111100001110000000110000101000111111000010101010101100001110000010010000001100001010001111110000101010101011000011100100101100001110101101110000101010101011000010101000011100001010001111110000101010001011000011101010111100001110101101110000101010101111000010101100011100001010001111110000101010101111000011100000001100001010001111110000101010101011000011100000100101001101001101	c28fc2aac392c3adc2aac2a1c28fc2a2c3abc3adc2abc2b1c28fc2abc380c28fc2aac38240c28fc2aac392c3adc2aac2a1c28fc2a2c3abc3adc2abc2b1c28fc2abc380c28fc2aac382534d
UHC	?ª??ª¡?????±????ª?@?ª??ª¡?????±????ª?SM	00111111101010001010001100111111001111111010100010100011101000101010111000111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010100010100011001111110100000000111111101010001010001100111111001111111010100010100011101000101010111000111111001111110011111100111111001111111010000110111110001111110011111100111111001111111010100010100011001111110101001101001101	3fa8a33f3fa8a3a2ae3f3f3f3f3fa1be3f3f3f3fa8a33f403fa8a33f3fa8a3a2ae3f3f3f3f3fa1be3f3f3f3fa8a33f534d

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。