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©ì§¹ì±¦ì©ì§¬@ì±¦ì©ì§¹ì±¦ì©ì§¬SM	111011001011000110100110111011001010100110001101111011001010011110111001111011001011000110100110111011001010100110001101111011001010011110101100010000001110110010110001101001101110110010101001100011011110110010100111101110011110110010110001101001101110110010101001100011011110110010100111101011000101001101001101	ecb1a6eca98deca7b9ecb1a6eca98deca7ac40ecb1a6eca98deca7b9ecb1a6eca98deca7ac534d
SJIS-WIN	?±?????§??±?????§￢@?±?????§??±?????§￢SM	00111111100000010111110100111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111100111111100000011001100010000001110010100100000000111111100000010111110100111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111100111111100000011001100010000001110010100101001101001101	3f817d3f3f3f3f3f81983f3f817d3f3f3f3f3f819881ca403f817d3f3f3f3f3f81983f3f817d3f3f3f3f3f819881ca534d
EUC-JP	ì±¦ì©?ì§?ì±¦ì©?ì§¬@ì±¦ì©?ì§?ì±¦ì©?ì§¬SM	1000111110101011110000001010000111011110100011111010001011000011100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000001111111000111110101011110000001010000111011110100011111010001011000011100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000101000101100110001000000100011111010101111000000101000011101111010001111101000101100001110001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100000111111100011111010101111000000101000011101111010001111101000101100001110001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100010100010110011000101001101001101	8fabc0a1de8fa2c38fabc08fa2ed3f8fabc0a1f83f8fabc0a1de8fa2c38fabc08fa2ed3f8fabc0a1f8a2cc408fabc0a1de8fa2c38fabc08fa2ed3f8fabc0a1f83f8fabc0a1de8fa2c38fabc08fa2ed3f8fabc0a1f8a2cc534d
UTF-8	ì±¦ì©ì§¹ì±¦ì©ì§¬@ì±¦ì©ì§¹ì±¦ì©ì§¬SM	110000111010110011000010101100011100001010100110110000111010110011000010101010011100001010001101110000111010110011000010101001111100001010111001110000111010110011000010101100011100001010100110110000111010110011000010101010011100001010001101110000111010110011000010101001111100001010101100010000001100001110101100110000101011000111000010101001101100001110101100110000101010100111000010100011011100001110101100110000101010011111000010101110011100001110101100110000101011000111000010101001101100001110101100110000101010100111000010100011011100001110101100110000101010011111000010101011000101001101001101	c3acc2b1c2a6c3acc2a9c28dc3acc2a7c2b9c3acc2b1c2a6c3acc2a9c28dc3acc2a7c2ac40c3acc2b1c2a6c3acc2a9c28dc3acc2a7c2b9c3acc2b1c2a6c3acc2a9c28dc3acc2a7c2ac534d
UHC	?±?????§¹?±?????§?@?±?????§¹?±?????§?SM	00111111101000011011111000111111001111110011111100111111001111111010000111010111101010011111011000111111101000011011111000111111001111110011111100111111001111111010000111010111001111110100000000111111101000011011111000111111001111110011111100111111001111111010000111010111101010011111011000111111101000011011111000111111001111110011111100111111001111111010000111010111001111110101001101001101	3fa1be3f3f3f3f3fa1d7a9f63fa1be3f3f3f3f3fa1d73f403fa1be3f3f3f3f3fa1d7a9f63fa1be3f3f3f3f3fa1d73f534d

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。