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	¾Â¾¤±¾¬¢¡Øåéì§ªY¾Â¾¤±¾¬¢¡Øåéì§ªb	101111101010110110001110110000101011111010100100100011101011000110111110101011001000111010100010100011101010000110001110110110001000111111100101111010011110110010100111100011101010101001011001101111101010110110001110110000101011111010100100100011101011000110111110101011001000111010100010100011101010000110001110110110001000111111100101111010011110110010100111100011101010101001100010	bead8ec2bea48eb1beac8ea28ea18ed88fe5e9eca78eaa59bead8ec2bea48eb1beac8ea28ea18ed88fe5e9eca78eaa62
SJIS-WIN	???????±?￢?￠????????§??Y???????±?￢?￠????????§??b	0011111100111111001111110011111100111111001111110011111110000001011111010011111110000001110010100011111110000001100100010011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110101100100111111001111110011111100111111001111110011111100111111100000010111110100111111100000011100101000111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111101100010	3f3f3f3f3f3f3f817d3f81ca3f81913f3f3f3f3f3f3f3f81983f3f593f3f3f3f3f3f3f817d3f81ca3f81913f3f3f3f3f3f3f3f81983f3f62
EUC-JP	???Â?¤?±?¬?¢?¡?Ø?åéì§?ªY???Â?¤?±?¬?¢?¡?Ø?åéì§?ªb	00111111001111110011111110001111101010101010010000111111100011111010001011110000001111111010000111011110001111111010001011001100001111111010000111110001001111111000111110100010110000100011111110001111101010011010110000111111100011111010101110101001100011111010101110110001100011111010101111000000101000011111100000111111100011111010001011101100010110010011111100111111001111111000111110101010101001000011111110001111101000101111000000111111101000011101111000111111101000101100110000111111101000011111000100111111100011111010001011000010001111111000111110101001101011000011111110001111101010111010100110001111101010111011000110001111101010111100000010100001111110000011111110001111101000101110110001100010	3f3f3f8faaa43f8fa2f03fa1de3fa2cc3fa1f13f8fa2c23f8fa9ac3f8faba98fabb18fabc0a1f83f8fa2ec593f3f3f8faaa43f8fa2f03fa1de3fa2cc3fa1f13f8fa2c23f8fa9ac3f8faba98fabb18fabc0a1f83f8fa2ec62
UTF-8	¾Â¾¤±¾¬¢¡Øåéì§ªY¾Â¾¤±¾¬¢¡Øåéì§ªb	11000010101111101100001010101101110000101000111011000011100000101100001010111110110000101010010011000010100011101100001010110001110000101011111011000010101011001100001010001110110000101010001011000010100011101100001010100001110000101000111011000011100110001100001010001111110000111010010111000011101010011100001110101100110000101010011111000010100011101100001010101010010110011100001010111110110000101010110111000010100011101100001110000010110000101011111011000010101001001100001010001110110000101011000111000010101111101100001010101100110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011000110000101000111111000011101001011100001110101001110000111010110011000010101001111100001010001110110000101010101001100010	c2bec2adc28ec382c2bec2a4c28ec2b1c2bec2acc28ec2a2c28ec2a1c28ec398c28fc3a5c3a9c3acc2a7c28ec2aa59c2bec2adc28ec382c2bec2a4c28ec2b1c2bec2acc28ec2a2c28ec2a1c28ec398c28fc3a5c3a9c3acc2a7c28ec2aa62
UHC	¾??¾¤?±¾????¡?Ø????§?ªY¾??¾¤?±¾????¡?Ø????§?ªb	1010100011111010101000011010100100111111001111111010100011111010101000101011010000111111101000011011111010101000111110100011111100111111001111110011111110100010101011100011111110101000101010100011111100111111001111110011111110100001110101110011111110101000101000110101100110101000111110101010000110101001001111110011111110101000111110101010001010110100001111111010000110111110101010001111101000111111001111110011111100111111101000101010111000111111101010001010101000111111001111110011111100111111101000011101011100111111101010001010001101100010	a8faa1a93f3fa8faa2b43fa1bea8fa3f3f3f3fa2ae3fa8aa3f3f3f3fa1d73fa8a359a8faa1a93f3fa8faa2b43fa1bea8fa3f3f3f3fa2ae3fa8aa3f3f3f3fa1d73fa8a362

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。