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±ì²¬í¨Kì±ì²¬í¨O\@ì±ì²¬í¨Kì±ì²¬í¨O\SM	111011001011000110011000111011001011001010101100111011011001100010101000010010111110110010110001100110001110110010110010101011001110110110011000101010000100111101011100010000001110110010110001100110001110110010110010101011001110110110011000101010000100101111101100101100011001100011101100101100101010110011101101100110001010100001001111010111000101001101001101	ecb198ecb2aced98a84becb198ecb2aced98a84f5c40ecb198ecb2aced98a84becb198ecb2aced98a84f5c534d
SJIS-WIN	?±???￢??¨K?±???￢??¨O\@?±???￢??¨K?±???￢??¨O\SM	001111111000000101111101001111110011111100111111100000011100101000111111001111111000000101001110010010110011111110000001011111010011111100111111001111111000000111001010001111110011111110000001010011100100111101011100010000000011111110000001011111010011111100111111001111111000000111001010001111110011111110000001010011100100101100111111100000010111110100111111001111110011111110000001110010100011111100111111100000010100111001001111010111000101001101001101	3f817d3f3f3f81ca3f3f814e4b3f817d3f3f3f81ca3f3f814e4f5c403f817d3f3f3f81ca3f3f814e4b3f817d3f3f3f81ca3f3f814e4f5c534d
EUC-JP	ì±?ì?¬í?¨Kì±?ì?¬í?¨O\@ì±?ì?¬í?¨Kì±?ì?¬í?¨O\SM	100011111010101111000000101000011101111000111111100011111010101111000000001111111010001011001100100011111010101110111111001111111010000110101111010010111000111110101011110000001010000111011110001111111000111110101011110000000011111110100010110011001000111110101011101111110011111110100001101011110100111101011100010000001000111110101011110000001010000111011110001111111000111110101011110000000011111110100010110011001000111110101011101111110011111110100001101011110100101110001111101010111100000010100001110111100011111110001111101010111100000000111111101000101100110010001111101010111011111100111111101000011010111101001111010111000101001101001101	8fabc0a1de3f8fabc03fa2cc8fabbf3fa1af4b8fabc0a1de3f8fabc03fa2cc8fabbf3fa1af4f5c408fabc0a1de3f8fabc03fa2cc8fabbf3fa1af4b8fabc0a1de3f8fabc03fa2cc8fabbf3fa1af4f5c534d
UTF-8	ì±ì²¬í¨Kì±ì²¬í¨O\@ì±ì²¬í¨Kì±ì²¬í¨O\SM	110000111010110011000010101100011100001010011000110000111010110011000010101100101100001010101100110000111010110111000010100110001100001010101000010010111100001110101100110000101011000111000010100110001100001110101100110000101011001011000010101011001100001110101101110000101001100011000010101010000100111101011100010000001100001110101100110000101011000111000010100110001100001110101100110000101011001011000010101011001100001110101101110000101001100011000010101010000100101111000011101011001100001010110001110000101001100011000011101011001100001010110010110000101010110011000011101011011100001010011000110000101010100001001111010111000101001101001101	c3acc2b1c298c3acc2b2c2acc3adc298c2a84bc3acc2b1c298c3acc2b2c2acc3adc298c2a84f5c40c3acc2b1c298c3acc2b2c2acc3adc298c2a84bc3acc2b1c298c3acc2b2c2acc3adc298c2a84f5c534d
UHC	?±??²???¨K?±??²???¨O\@?±??²???¨K?±??²???¨O\SM	001111111010000110111110001111110011111110101001111101110011111100111111001111111010000110100111010010110011111110100001101111100011111100111111101010011111011100111111001111110011111110100001101001110100111101011100010000000011111110100001101111100011111100111111101010011111011100111111001111110011111110100001101001110100101100111111101000011011111000111111001111111010100111110111001111110011111100111111101000011010011101001111010111000101001101001101	3fa1be3f3fa9f73f3f3fa1a74b3fa1be3f3fa9f73f3f3fa1a74f5c403fa1be3f3fa9f73f3f3fa1a74b3fa1be3f3fa9f73f3f3fa1a74f5c534d

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。