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¨Kì±í¡ì¨O\@ì±í¡ì¨Kì±í¡ì¨O\SM	111011001011000110010101111011011001100010100001111011001010100010001100010010111110110010110001100101011110110110011000101000011110110010101000100011000100111101011100010000001110110010110001100101011110110110011000101000011110110010101000100011000100101111101100101100011001010111101101100110001010000111101100101010001000110001001111010111000101001101001101	ecb195ed98a1eca88c4becb195ed98a1eca88c4f5c40ecb195ed98a1eca88c4becb195ed98a1eca88c4f5c534d
SJIS-WIN	?±?????¨?K?±?????¨?O\@?±?????¨?K?±?????¨?O\SM	0011111110000001011111010011111100111111001111110011111100111111100000010100111000111111010010110011111110000001011111010011111100111111001111110011111100111111100000010100111000111111010011110101110001000000001111111000000101111101001111110011111100111111001111110011111110000001010011100011111101001011001111111000000101111101001111110011111100111111001111110011111110000001010011100011111101001111010111000101001101001101	3f817d3f3f3f3f3f814e3f4b3f817d3f3f3f3f3f814e3f4f5c403f817d3f3f3f3f3f814e3f4b3f817d3f3f3f3f3f814e3f4f5c534d
EUC-JP	ì±?í?¡ì¨?Kì±?í?¡ì¨?O\@ì±?í?¡ì¨?Kì±?í?¡ì¨?O\SM	10001111101010111100000010100001110111100011111110001111101010111011111100111111100011111010001011000010100011111010101111000000101000011010111100111111010010111000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101100001010001111101010111100000010100001101011110011111101001111010111000100000010001111101010111100000010100001110111100011111110001111101010111011111100111111100011111010001011000010100011111010101111000000101000011010111100111111010010111000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101100001010001111101010111100000010100001101011110011111101001111010111000101001101001101	8fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f4b8fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f4f5c408fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f4b8fabc0a1de3f8fabbf3f8fa2c28fabc0a1af3f4f5c534d
UTF-8	ì±í¡ì¨Kì±í¡ì¨O\@ì±í¡ì¨Kì±í¡ì¨O\SM	110000111010110011000010101100011100001010010101110000111010110111000010100110001100001010100001110000111010110011000010101010001100001010001100010010111100001110101100110000101011000111000010100101011100001110101101110000101001100011000010101000011100001110101100110000101010100011000010100011000100111101011100010000001100001110101100110000101011000111000010100101011100001110101101110000101001100011000010101000011100001110101100110000101010100011000010100011000100101111000011101011001100001010110001110000101001010111000011101011011100001010011000110000101010000111000011101011001100001010101000110000101000110001001111010111000101001101001101	c3acc2b1c295c3adc298c2a1c3acc2a8c28c4bc3acc2b1c295c3adc298c2a1c3acc2a8c28c4f5c40c3acc2b1c295c3adc298c2a1c3acc2a8c28c4bc3acc2b1c295c3adc298c2a1c3acc2a8c28c4f5c534d
UHC	?±???¡?¨?K?±???¡?¨?O\@?±???¡?¨?K?±???¡?¨?O\SM	001111111010000110111110001111110011111100111111101000101010111000111111101000011010011100111111010010110011111110100001101111100011111100111111001111111010001010101110001111111010000110100111001111110100111101011100010000000011111110100001101111100011111100111111001111111010001010101110001111111010000110100111001111110100101100111111101000011011111000111111001111110011111110100010101011100011111110100001101001110011111101001111010111000101001101001101	3fa1be3f3f3fa2ae3fa1a73f4b3fa1be3f3f3fa2ae3fa1a73f4f5c403fa1be3f3f3fa2ae3fa1a73f4b3fa1be3f3f3fa2ae3fa1a73f4f5c534d

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。