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£ì²¬ì§§ì§¸í¦ì§¯í§ì¨ì²¨í¦ì§mM	1110110010110001101010001110110010100111101001111110110110011010101000111110110010110010101011001110110010100111101001111110110010100111101110001110110110011000101001101110110010100111101011111110110110011000101001111110110010101000100011011110110010110010101010001110110110011000101001101110110010100111100111000110110101001101	ecb1a8eca7a7ed9aa3ecb2aceca7a7eca7b8ed98a6eca7afed98a7eca88decb2a8ed98a6eca79c6d4d
SJIS-WIN	?±¨?§§??￡??￢?§§?§?????§???§?¨???¨????§?mM	00111111100000010111110110000001010011100011111110000001100110001000000110011000001111110011111110000001100100100011111100111111100000011100101000111111100000011001100010000001100110000011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100110000011111110000001010011100011111100111111001111111000000101001110001111110011111100111111001111111000000110011000001111110110110101001101	3f817d814e3f819881983f3f81923f3f81ca3f819881983f81983f3f3f3f3f81983f3f3f81983f814e3f3f3f814e3f3f3f3f81983f6d4d
EUC-JP	ì±¨ì§§í?£ì?¬ì§§ì§¸í?¦ì§¯í?§ì¨?ì?¨í?¦ì§?mM	1000111110101011110000001010000111011110101000011010111110001111101010111100000010100001111110001010000111111000100011111010101110111111001111111010000111110010100011111010101111000000001111111010001011001100100011111010101111000000101000011111100010100001111110001000111110101011110000001010000111111000100011111010001010110001100011111010101110111111001111111000111110100010110000111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111111010000111111000100011111010101111000000101000011010111100111111100011111010101111000000001111111010000110101111100011111010101110111111001111111000111110100010110000111000111110101011110000001010000111111000001111110110110101001101	8fabc0a1dea1af8fabc0a1f8a1f88fabbf3fa1f28fabc03fa2cc8fabc0a1f8a1f88fabc0a1f88fa2b18fabbf3f8fa2c38fabc0a1f88fa2b48fabbf3fa1f88fabc0a1af3f8fabc03fa1af8fabbf3f8fa2c38fabc0a1f83f6d4d
UTF-8	ì±¨ì§§í£ì²¬ì§§ì§¸í¦ì§¯í§ì¨ì²¨í¦ì§mM	1100001110101100110000101011000111000010101010001100001110101100110000101010011111000010101001111100001110101101110000101001101011000010101000111100001110101100110000101011001011000010101011001100001110101100110000101010011111000010101001111100001110101100110000101010011111000010101110001100001110101101110000101001100011000010101001101100001110101100110000101010011111000010101011111100001110101101110000101001100011000010101001111100001110101100110000101010100011000010100011011100001110101100110000101011001011000010101010001100001110101101110000101001100011000010101001101100001110101100110000101010011111000010100111000110110101001101	c3acc2b1c2a8c3acc2a7c2a7c3adc29ac2a3c3acc2b2c2acc3acc2a7c2a7c3acc2a7c2b8c3adc298c2a6c3acc2a7c2afc3adc298c2a7c3acc2a8c28dc3acc2b2c2a8c3adc298c2a6c3acc2a7c29c6d4d
UHC	?±¨?§§????²??§§?§¸????§???§?¨??²¨????§?mM	0011111110100001101111101010000110100111001111111010000111010111101000011101011100111111001111110011111100111111101010011111011100111111001111111010000111010111101000011101011100111111101000011101011110100010101011000011111100111111001111110011111110100001110101110011111100111111001111111010000111010111001111111010000110100111001111110011111110101001111101111010000110100111001111110011111100111111001111111010000111010111001111110110110101001101	3fa1bea1a73fa1d7a1d73f3f3f3fa9f73f3fa1d7a1d73fa1d7a2ac3f3f3f3fa1d73f3f3fa1d73fa1a73f3fa9f7a1a73f3f3f3fa1d73f6d4d

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。