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	íí§ì± í§íì±µ@íí§ì± í§íì±µSM	111011011001101010001110111011011001101010100111111011001011000110100000111011011001101010100111111011011001101010001110111011001011000110110101010000001110110110011010100011101110110110011010101001111110110010110001101000001110110110011010101001111110110110011010100011101110110010110001101101010101001101001101	ed9a8eed9aa7ecb1a0ed9aa7ed9a8eecb1b540ed9a8eed9aa7ecb1a0ed9aa7ed9a8eecb1b5534d
SJIS-WIN	?????§?±???§????±?@?????§?±???§????±?SM	0011111100111111001111110011111100111111100000011001100000111111100000010111110100111111001111110011111110000001100110000011111100111111001111110011111110000001011111010011111101000000001111110011111100111111001111110011111110000001100110000011111110000001011111010011111100111111001111111000000110011000001111110011111100111111001111111000000101111101001111110101001101001101	3f3f3f3f3f81983f817d3f3f3f81983f3f3f3f817d3f403f3f3f3f3f81983f817d3f3f3f81983f3f3f3f817d3f534d
EUC-JP	í??í?§ì±?í?§í??ì±?@í??í?§ì±?í?§í??ì±?SM	1000111110101011101111110011111100111111100011111010101110111111001111111010000111111000100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111111000100011111010101110111111001111110011111110001111101010111100000010100001110111100011111101000000100011111010101110111111001111110011111110001111101010111011111100111111101000011111100010001111101010111100000010100001110111100011111110001111101010111011111100111111101000011111100010001111101010111011111100111111001111111000111110101011110000001010000111011110001111110101001101001101	8fabbf3f3f8fabbf3fa1f88fabc0a1de3f8fabbf3fa1f88fabbf3f3f8fabc0a1de3f408fabbf3f3f8fabbf3fa1f88fabc0a1de3f8fabbf3fa1f88fabbf3f3f8fabc0a1de3f534d
UTF-8	íí§ì± í§íì±µ@íí§ì± í§íì±µSM	110000111010110111000010100110101100001010001110110000111010110111000010100110101100001010100111110000111010110011000010101100011100001010100000110000111010110111000010100110101100001010100111110000111010110111000010100110101100001010001110110000111010110011000010101100011100001010110101010000001100001110101101110000101001101011000010100011101100001110101101110000101001101011000010101001111100001110101100110000101011000111000010101000001100001110101101110000101001101011000010101001111100001110101101110000101001101011000010100011101100001110101100110000101011000111000010101101010101001101001101	c3adc29ac28ec3adc29ac2a7c3acc2b1c2a0c3adc29ac2a7c3adc29ac28ec3acc2b1c2b540c3adc29ac28ec3adc29ac2a7c3acc2b1c2a0c3adc29ac2a7c3adc29ac28ec3acc2b1c2b5534d
UHC	?????§?±???§????±?@?????§?±???§????±?SM	0011111100111111001111110011111100111111101000011101011100111111101000011011111000111111001111110011111110100001110101110011111100111111001111110011111110100001101111100011111101000000001111110011111100111111001111110011111110100001110101110011111110100001101111100011111100111111001111111010000111010111001111110011111100111111001111111010000110111110001111110101001101001101	3f3f3f3f3fa1d73fa1be3f3f3fa1d73f3f3f3fa1be3f403f3f3f3f3fa1d73fa1be3f3f3fa1d73f3f3f3fa1be3f534d

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。