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§í±Kì±í§í±O\@ì±í§í±Kì±í§í±O\SM	111011001011000110001100111011011001101010100111111011011001100010110001010010111110110010110001100011001110110110011010101001111110110110011000101100010100111101011100010000001110110010110001100011001110110110011010101001111110110110011000101100010100101111101100101100011000110011101101100110101010011111101101100110001011000101001111010111000101001101001101	ecb18ced9aa7ed98b14becb18ced9aa7ed98b14f5c40ecb18ced9aa7ed98b14becb18ced9aa7ed98b14f5c534d
SJIS-WIN	?±???§??±K?±???§??±O\@?±???§??±K?±???§??±O\SM	001111111000000101111101001111110011111100111111100000011001100000111111001111111000000101111101010010110011111110000001011111010011111100111111001111111000000110011000001111110011111110000001011111010100111101011100010000000011111110000001011111010011111100111111001111111000000110011000001111110011111110000001011111010100101100111111100000010111110100111111001111110011111110000001100110000011111100111111100000010111110101001111010111000101001101001101	3f817d3f3f3f81983f3f817d4b3f817d3f3f3f81983f3f817d4f5c403f817d3f3f3f81983f3f817d4b3f817d3f3f3f81983f3f817d4f5c534d
EUC-JP	ì±?í?§í?±Kì±?í?§í?±O\@ì±?í?§í?±Kì±?í?§í?±O\SM	100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111111000100011111010101110111111001111111010000111011110010010111000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111110001000111110101011101111110011111110100001110111100100111101011100010000001000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111110001000111110101011101111110011111110100001110111100100101110001111101010111100000010100001110111100011111110001111101010111011111100111111101000011111100010001111101010111011111100111111101000011101111001001111010111000101001101001101	8fabc0a1de3f8fabbf3fa1f88fabbf3fa1de4b8fabc0a1de3f8fabbf3fa1f88fabbf3fa1de4f5c408fabc0a1de3f8fabbf3fa1f88fabbf3fa1de4b8fabc0a1de3f8fabbf3fa1f88fabbf3fa1de4f5c534d
UTF-8	ì±í§í±Kì±í§í±O\@ì±í§í±Kì±í§í±O\SM	110000111010110011000010101100011100001010001100110000111010110111000010100110101100001010100111110000111010110111000010100110001100001010110001010010111100001110101100110000101011000111000010100011001100001110101101110000101001101011000010101001111100001110101101110000101001100011000010101100010100111101011100010000001100001110101100110000101011000111000010100011001100001110101101110000101001101011000010101001111100001110101101110000101001100011000010101100010100101111000011101011001100001010110001110000101000110011000011101011011100001010011010110000101010011111000011101011011100001010011000110000101011000101001111010111000101001101001101	c3acc2b1c28cc3adc29ac2a7c3adc298c2b14bc3acc2b1c28cc3adc29ac2a7c3adc298c2b14f5c40c3acc2b1c28cc3adc29ac2a7c3adc298c2b14bc3acc2b1c28cc3adc29ac2a7c3adc298c2b14f5c534d
UHC	?±???§??±K?±???§??±O\@?±???§??±K?±???§??±O\SM	001111111010000110111110001111110011111100111111101000011101011100111111001111111010000110111110010010110011111110100001101111100011111100111111001111111010000111010111001111110011111110100001101111100100111101011100010000000011111110100001101111100011111100111111001111111010000111010111001111110011111110100001101111100100101100111111101000011011111000111111001111110011111110100001110101110011111100111111101000011011111001001111010111000101001101001101	3fa1be3f3f3fa1d73f3fa1be4b3fa1be3f3f3fa1d73f3fa1be4f5c403fa1be3f3f3fa1d73f3fa1be4b3fa1be3f3f3fa1d73f3fa1be4f5c534d

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。