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	ï§µì¢ëèï§µì¢ì@ï§µì¢ëèï§µì¢ìSM	111011111010011110110101111011001010001010001111111010111110100010001010111011111010011110110101111011001010001010001111111011001000101010001010010000001110111110100111101101011110110010100010100011111110101111101000100010101110111110100111101101011110110010100010100011111110110010001010100010100101001101001101	efa7b5eca28febe88aefa7b5eca28fec8a8a40efa7b5eca28febe88aefa7b5eca28fec8a8a534d
SJIS-WIN	?§??￠?????§??￠????@?§??￠?????§??￠????SM	0011111110000001100110000011111100111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111110000001100100010011111100111111001111110011111101000000001111111000000110011000001111110011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111111000000110010001001111110011111100111111001111110101001101001101	3f81983f3f81913f3f3f3f3f81983f3f81913f3f3f3f403f81983f3f81913f3f3f3f3f81983f3f81913f3f3f3f534d
EUC-JP	ï§?ì¢?ëè?ï§?ì¢?ì??@ï§?ì¢?ëè?ï§?ì¢?ì??SM	100011111010101111000001101000011111100000111111100011111010101111000000101000011111000100111111100011111010101110110011100011111010101110110010001111111000111110101011110000011010000111111000001111111000111110101011110000001010000111110001001111111000111110101011110000000011111100111111010000001000111110101011110000011010000111111000001111111000111110101011110000001010000111110001001111111000111110101011101100111000111110101011101100100011111110001111101010111100000110100001111110000011111110001111101010111100000010100001111100010011111110001111101010111100000000111111001111110101001101001101	8fabc1a1f83f8fabc0a1f13f8fabb38fabb23f8fabc1a1f83f8fabc0a1f13f8fabc03f3f408fabc1a1f83f8fabc0a1f13f8fabb38fabb23f8fabc1a1f83f8fabc0a1f13f8fabc03f3f534d
UTF-8	ï§µì¢ëèï§µì¢ì@ï§µì¢ëèï§µì¢ìSM	110000111010111111000010101001111100001010110101110000111010110011000010101000101100001010001111110000111010101111000011101010001100001010001010110000111010111111000010101001111100001010110101110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010001010010000001100001110101111110000101010011111000010101101011100001110101100110000101010001011000010100011111100001110101011110000111010100011000010100010101100001110101111110000101010011111000010101101011100001110101100110000101010001011000010100011111100001110101100110000101000101011000010100010100101001101001101	c3afc2a7c2b5c3acc2a2c28fc3abc3a8c28ac3afc2a7c2b5c3acc2a2c28fc3acc28ac28a40c3afc2a7c2b5c3acc2a2c28fc3abc3a8c28ac3afc2a7c2b5c3acc2a2c28fc3acc28ac28a534d
UHC	?§????????§???????@?§????????§???????SM	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110100000000111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110101001101001101	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f403fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f534d

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。