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±ì§¯í£ì°½íì§¬ì±í»íM\|	1110110010110001100011001110110010100111101011111110110110011000101000111110110010110000101111011110110110011000100111111110110010100111101011001110110010110001100110001110110110011000101110111110110110011000100110100100110101111100	ecb18ceca7afed98a3ecb0bded989feca7acecb198ed98bbed989a4d7c
SJIS-WIN	?±??§???￡?°?????§￢?±???????M\|	001111111000000101111101001111110011111110000001100110000011111100111111001111111000000110010010001111111000000110001011001111110011111100111111001111110011111110000001100110001000000111001010001111111000000101111101001111110011111100111111001111110011111100111111001111110100110101111100	3f817d3f3f81983f3f3f81923f818b3f3f3f3f3f819881ca3f817d3f3f3f3f3f3f3f4d7c
EUC-JP	ì±?ì§¯í?£ì°?í??ì§¬ì±?í??í??M\|	1000111110101011110000001010000111011110001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111111010000111110010100011111010101111000000101000011110101100111111100011111010101110111111001111110011111110001111101010111100000010100001111110001010001011001100100011111010101111000000101000011101111000111111100011111010101110111111001111110011111110001111101010111011111100111111001111110100110101111100	8fabc0a1de3f8fabc0a1f88fa2b48fabbf3fa1f28fabc0a1eb3f8fabbf3f3f8fabc0a1f8a2cc8fabc0a1de3f8fabbf3f3f8fabbf3f3f4d7c
UTF-8	ì±ì§¯í£ì°½íì§¬ì±í»íM\|	1100001110101100110000101011000111000010100011001100001110101100110000101010011111000010101011111100001110101101110000101001100011000010101000111100001110101100110000101011000011000010101111011100001110101101110000101001100011000010100111111100001110101100110000101010011111000010101011001100001110101100110000101011000111000010100110001100001110101101110000101001100011000010101110111100001110101101110000101001100011000010100110100100110101111100	c3acc2b1c28cc3acc2a7c2afc3adc298c2a3c3acc2b0c2bdc3adc298c29fc3acc2a7c2acc3acc2b1c298c3adc298c2bbc3adc298c29a4d7c
UHC	?±??§?????°½????§??±???????M\|	0011111110100001101111100011111100111111101000011101011100111111001111110011111100111111001111111010000111000110101010001111011000111111001111110011111100111111101000011101011100111111001111111010000110111110001111110011111100111111001111110011111100111111001111110100110101111100	3fa1be3f3fa1d73f3f3f3f3fa1c6a8f63f3f3f3fa1d73f3fa1be3f3f3f3f3f3f3f4d7c

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。