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	÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\@÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\SM	11110111111111101100111010100111110011101110110001010001010110110101101101011100111101111111111011001110101001111100111011101100010100010101101101011011010111000100000011110111111111101100111010100111110011101110110001010001010110110101101101011100111101111111111011001110101001111100111011101100010100010101101101011011010111000101001101001101	f7fecea7ceec515b5b5cf7fecea7ceec515b5b5c40f7fecea7ceec515b5b5cf7fecea7ceec515b5b5c534d
SJIS-WIN	÷??§??Q[[\÷??§??Q[[\@÷??§??Q[[\÷??§??Q[[\SM	100000011000000000111111001111111000000110011000001111110011111101010001010110110101101101011100100000011000000000111111001111111000000110011000001111110011111101010001010110110101101101011100010000001000000110000000001111110011111110000001100110000011111100111111010100010101101101011011010111001000000110000000001111110011111110000001100110000011111100111111010100010101101101011011010111000101001101001101	81803f3f81983f3f515b5b5c81803f3f81983f3f515b5b5c4081803f3f81983f3f515b5b5c81803f3f81983f3f515b5b5c534d
EUC-JP	÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\@÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\SM	1010000111100000100011111010100111010000100011111010101011000010101000011111100010001111101010101100001010001111101010111100000001010001010110110101101101011100101000011110000010001111101010011101000010001111101010101100001010100001111110001000111110101010110000101000111110101011110000000101000101011011010110110101110001000000101000011110000010001111101010011101000010001111101010101100001010100001111110001000111110101010110000101000111110101011110000000101000101011011010110110101110010100001111000001000111110101001110100001000111110101010110000101010000111111000100011111010101011000010100011111010101111000000010100010101101101011011010111000101001101001101	a1e08fa9d08faac2a1f88faac28fabc0515b5b5ca1e08fa9d08faac2a1f88faac28fabc0515b5b5c40a1e08fa9d08faac2a1f88faac28fabc0515b5b5ca1e08fa9d08faac2a1f88faac28fabc0515b5b5c534d
UTF-8	÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\@÷þÎ§ÎìQ[[\÷þÎ§ÎìQ[[\SM	11000011101101111100001110111110110000111000111011000010101001111100001110001110110000111010110001010001010110110101101101011100110000111011011111000011101111101100001110001110110000101010011111000011100011101100001110101100010100010101101101011011010111000100000011000011101101111100001110111110110000111000111011000010101001111100001110001110110000111010110001010001010110110101101101011100110000111011011111000011101111101100001110001110110000101010011111000011100011101100001110101100010100010101101101011011010111000101001101001101	c3b7c3bec38ec2a7c38ec3ac515b5b5cc3b7c3bec38ec2a7c38ec3ac515b5b5c40c3b7c3bec38ec2a7c38ec3ac515b5b5cc3b7c3bec38ec2a7c38ec3ac515b5b5c534d
UHC	÷þ?§??Q[[\÷þ?§??Q[[\@÷þ?§??Q[[\÷þ?§??Q[[\SM	10100001110000001010100110101101001111111010000111010111001111110011111101010001010110110101101101011100101000011100000010101001101011010011111110100001110101110011111100111111010100010101101101011011010111000100000010100001110000001010100110101101001111111010000111010111001111110011111101010001010110110101101101011100101000011100000010101001101011010011111110100001110101110011111100111111010100010101101101011011010111000101001101001101	a1c0a9ad3fa1d73f3f515b5b5ca1c0a9ad3fa1d73f3f515b5b5c40a1c0a9ad3fa1d73f3f515b5b5ca1c0a9ad3fa1d73f3f515b5b5c534d

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。