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	ì± í±ì§¸dì± í±ì§mì± í±ì§°jì± í±ì§¸I	11101100101100011010000011101101100110001011000111101100101001111011100001100100111011001011000110100000111011011001100010110001111011001010011110011100011011011110110010110001101000001110110110011000101100011110110010100111101100000110101011101100101100011010000011101101100110001011000111101100101001111011100001001001	ecb1a0ed98b1eca7b864ecb1a0ed98b1eca79c6decb1a0ed98b1eca7b06aecb1a0ed98b1eca7b849
SJIS-WIN	?±???±?§?d?±???±?§?m?±???±?§°j?±???±?§?I	0011111110000001011111010011111100111111001111111000000101111101001111111000000110011000001111110110010000111111100000010111110100111111001111110011111110000001011111010011111110000001100110000011111101101101001111111000000101111101001111110011111100111111100000010111110100111111100000011001100010000001100010110110101000111111100000010111110100111111001111110011111110000001011111010011111110000001100110000011111101001001	3f817d3f3f3f817d3f81983f643f817d3f3f3f817d3f81983f6d3f817d3f3f3f817d3f8198818b6a3f817d3f3f3f817d3f81983f49
EUC-JP	ì±?í?±ì§¸dì±?í?±ì§?mì±?í?±ì§°jì±?í?±ì§¸I	100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011111100010001111101000101011000101100100100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011111100000111111011011011000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000101000011110101101101010100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111011110100011111010101111000000101000011111100010001111101000101011000101001001	8fabc0a1de3f8fabbf3fa1de8fabc0a1f88fa2b1648fabc0a1de3f8fabbf3fa1de8fabc0a1f83f6d8fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1eb6a8fabc0a1de3f8fabbf3fa1de8fabc0a1f88fa2b149
UTF-8	ì± í±ì§¸dì± í±ì§mì± í±ì§°jì± í±ì§¸I	11000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101011100001100100110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010011100011011011100001110101100110000101011000111000010101000001100001110101101110000101001100011000010101100011100001110101100110000101010011111000010101100000110101011000011101011001100001010110001110000101010000011000011101011011100001010011000110000101011000111000011101011001100001010100111110000101011100001001001	c3acc2b1c2a0c3adc298c2b1c3acc2a7c2b864c3acc2b1c2a0c3adc298c2b1c3acc2a7c29c6dc3acc2b1c2a0c3adc298c2b1c3acc2a7c2b06ac3acc2b1c2a0c3adc298c2b1c3acc2a7c2b849
UHC	?±???±?§¸d?±???±?§?m?±???±?§°j?±???±?§¸I	00111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010001010101100011001000011111110100001101111100011111100111111001111111010000110111110001111111010000111010111001111110110110100111111101000011011111000111111001111110011111110100001101111100011111110100001110101111010000111000110011010100011111110100001101111100011111100111111001111111010000110111110001111111010000111010111101000101010110001001001	3fa1be3f3f3fa1be3fa1d7a2ac643fa1be3f3f3fa1be3fa1d73f6d3fa1be3f3f3fa1be3fa1d7a1c66a3fa1be3f3f3fa1be3fa1d7a2ac49

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。