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§ì¨ì±í¬í¬ì± í£í§	111011001011000110011000111011001010011110011010111011001010100010001011111011001011000110011001111011011001100010101100111011011001100010101100111011001011000110100000111011011001100010100011111011011001100010100111	ecb198eca79aeca88becb199ed98aced98acecb1a0ed98a3ed98a7
SJIS-WIN	?±??§??¨??±???￢??￢?±???￡??§	001111111000000101111101001111110011111110000001100110000011111100111111100000010100111000111111001111111000000101111101001111110011111100111111100000011100101000111111001111111000000111001010001111111000000101111101001111110011111100111111100000011001001000111111001111111000000110011000	3f817d3f3f81983f3f814e3f3f817d3f3f3f81ca3f3f81ca3f817d3f3f3f81923f3f8198
EUC-JP	ì±?ì§?ì¨?ì±?í?¬í?¬ì±?í?£í?§	100011111010101111000000101000011101111000111111100011111010101111000000101000011111100000111111100011111010101111000000101000011010111100111111100011111010101111000000101000011101111000111111100011111010101110111111001111111010001011001100100011111010101110111111001111111010001011001100100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111110010100011111010101110111111001111111010000111111000	8fabc0a1de3f8fabc0a1f83f8fabc0a1af3f8fabc0a1de3f8fabbf3fa2cc8fabbf3fa2cc8fabc0a1de3f8fabbf3fa1f28fabbf3fa1f8
UTF-8	ì±ì§ì¨ì±í¬í¬ì± í£í§	110000111010110011000010101100011100001010011000110000111010110011000010101001111100001010011010110000111010110011000010101010001100001010001011110000111010110011000010101100011100001010011001110000111010110111000010100110001100001010101100110000111010110111000010100110001100001010101100110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010100011110000111010110111000010100110001100001010100111	c3acc2b1c298c3acc2a7c29ac3acc2a8c28bc3acc2b1c299c3adc298c2acc3adc298c2acc3acc2b1c2a0c3adc298c2a3c3adc298c2a7
UHC	?±??§??¨??±????????±??????§	001111111010000110111110001111110011111110100001110101110011111100111111101000011010011100111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111001111111010000111010111	3fa1be3f3fa1d73f3fa1a73f3fa1be3f3f3f3f3f3f3f3fa1be3f3f3f3f3f3fa1d7

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。