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±í¦ì§¬ì§¹ì§°	111011001011000110010111111011001010011110111000111011011001101010100111111011001011000110001100111011011001100010100110111011001010011110101100111011001010011110111001111011001010011110110000	ecb197eca7b8ed9aa7ecb18ced98a6eca7aceca7b9eca7b0
SJIS-WIN	?±??§???§?±?????§￢?§??§°	001111111000000101111101001111110011111110000001100110000011111100111111001111111000000110011000001111111000000101111101001111110011111100111111001111110011111110000001100110001000000111001010001111111000000110011000001111110011111110000001100110001000000110001011	3f817d3f3f81983f3f3f81983f817d3f3f3f3f3f819881ca3f81983f3f8198818b
EUC-JP	ì±?ì§¸í?§ì±?í?¦ì§¬ì§?ì§°	1000111110101011110000001010000111011110001111111000111110101011110000001010000111111000100011111010001010110001100011111010101110111111001111111010000111111000100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000111000111110101011110000001010000111111000101000101100110010001111101010111100000010100001111110000011111110001111101010111100000010100001111110001010000111101011	8fabc0a1de3f8fabc0a1f88fa2b18fabbf3fa1f88fabc0a1de3f8fabbf3f8fa2c38fabc0a1f8a2cc8fabc0a1f83f8fabc0a1f8a1eb
UTF-8	ì±ì§¸í§ì±í¦ì§¬ì§¹ì§°	110000111010110011000010101100011100001010010111110000111010110011000010101001111100001010111000110000111010110111000010100110101100001010100111110000111010110011000010101100011100001010001100110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010101100110000111010110011000010101001111100001010111001110000111010110011000010101001111100001010110000	c3acc2b1c297c3acc2a7c2b8c3adc29ac2a7c3acc2b1c28cc3adc298c2a6c3acc2a7c2acc3acc2a7c2b9c3acc2a7c2b0
UHC	?±??§¸??§?±?????§??§¹?§°	00111111101000011011111000111111001111111010000111010111101000101010110000111111001111111010000111010111001111111010000110111110001111110011111100111111001111110011111110100001110101110011111100111111101000011101011110101001111101100011111110100001110101111010000111000110	3fa1be3f3fa1d7a2ac3f3fa1d73fa1be3f3f3f3f3fa1d73f3fa1d7a9f63fa1d7a1c6

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。