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	ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\@ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\SM	1101111110100111111100101010010001011110011111010100110101110011010110110101101101011100110111111010011111110010101001000101111001111101010011010111001101011011010110110101110001000000110111111010011111110010101001000101111001111101010011010111001101011011010110110101110011011111101001111111001010100100010111100111110101001101011100110101101101011011010111000101001101001101	dfa7f2a45e7d4d735b5b5cdfa7f2a45e7d4d735b5b5c40dfa7f2a45e7d4d735b5b5cdfa7f2a45e7d4d735b5b5c534d
SJIS-WIN	?§??^}Ms[[\?§??^}Ms[[\@?§??^}Ms[[\?§??^}Ms[[\SM	001111111000000110011000001111110011111101011110011111010100110101110011010110110101101101011100001111111000000110011000001111110011111101011110011111010100110101110011010110110101101101011100010000000011111110000001100110000011111100111111010111100111110101001101011100110101101101011011010111000011111110000001100110000011111100111111010111100111110101001101011100110101101101011011010111000101001101001101	3f81983f3f5e7d4d735b5b5c3f81983f3f5e7d4d735b5b5c403f81983f3f5e7d4d735b5b5c3f81983f3f5e7d4d735b5b5c534d
EUC-JP	ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\@ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\SM	100011111010100111001110101000011111100010001111101010111101001010001111101000101111000001011110011111010100110101110011010110110101101101011100100011111010100111001110101000011111100010001111101010111101001010001111101000101111000001011110011111010100110101110011010110110101101101011100010000001000111110101001110011101010000111111000100011111010101111010010100011111010001011110000010111100111110101001101011100110101101101011011010111001000111110101001110011101010000111111000100011111010101111010010100011111010001011110000010111100111110101001101011100110101101101011011010111000101001101001101	8fa9cea1f88fabd28fa2f05e7d4d735b5b5c8fa9cea1f88fabd28fa2f05e7d4d735b5b5c408fa9cea1f88fabd28fa2f05e7d4d735b5b5c8fa9cea1f88fabd28fa2f05e7d4d735b5b5c534d
UTF-8	ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\@ß§ò¤^}Ms[[\ß§ò¤^}Ms[[\SM	110000111001111111000010101001111100001110110010110000101010010001011110011111010100110101110011010110110101101101011100110000111001111111000010101001111100001110110010110000101010010001011110011111010100110101110011010110110101101101011100010000001100001110011111110000101010011111000011101100101100001010100100010111100111110101001101011100110101101101011011010111001100001110011111110000101010011111000011101100101100001010100100010111100111110101001101011100110101101101011011010111000101001101001101	c39fc2a7c3b2c2a45e7d4d735b5b5cc39fc2a7c3b2c2a45e7d4d735b5b5c40c39fc2a7c3b2c2a45e7d4d735b5b5cc39fc2a7c3b2c2a45e7d4d735b5b5c534d
UHC	ß§?¤^}Ms[[\ß§?¤^}Ms[[\@ß§?¤^}Ms[[\ß§?¤^}Ms[[\SM	1010100110101100101000011101011100111111101000101011010001011110011111010100110101110011010110110101101101011100101010011010110010100001110101110011111110100010101101000101111001111101010011010111001101011011010110110101110001000000101010011010110010100001110101110011111110100010101101000101111001111101010011010111001101011011010110110101110010101001101011001010000111010111001111111010001010110100010111100111110101001101011100110101101101011011010111000101001101001101	a9aca1d73fa2b45e7d4d735b5b5ca9aca1d73fa2b45e7d4d735b5b5c40a9aca1d73fa2b45e7d4d735b5b5ca9aca1d73fa2b45e7d4d735b5b5c534d

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。