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	¾¢¾¡¾¢¡Þ¿¨¢¾¬Öí¿¨¢¾¤±¾¢¾	10111110101011011000111010100010101111101010110110001110101000011011111010101101100011101010001010001110101000011000111011011110100011111011111110101000100011101010001010111110101011001000111011010110111011011011111110101000100011101010001010111110101001001000111010110001101111101010110110001110101000101011111010101101	bead8ea2bead8ea1bead8ea28ea18ede8fbfa88ea2beac8ed6edbfa88ea2bea48eb1bead8ea2bead
SJIS-WIN	???￠???????￠??????¨?￠?￢????¨?￠???±???￠??	00111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000101001110001111111000000110010001001111111000000111001010001111110011111100111111001111111000000101001110001111111000000110010001001111110011111100111111100000010111110100111111001111110011111110000001100100010011111100111111	3f3f3f81913f3f3f3f3f3f3f81913f3f3f3f3f3f814e3f81913f81ca3f3f3f3f814e3f81913f3f3f817d3f3f3f81913f3f
EUC-JP	???¢???¡???¢?¡?Þ?¿¨?¢?¬?Öí¿¨?¢?¤?±???¢??	0011111100111111001111111010000111110001001111110011111100111111100011111010001011000010001111110011111100111111101000011111000100111111100011111010001011000010001111111000111110101001101100000011111110001111101000101100010010100001101011110011111110100001111100010011111110100010110011000011111110001111101010101101001110001111101010111011111110001111101000101100010010100001101011110011111110100001111100010011111110001111101000101111000000111111101000011101111000111111001111110011111110100001111100010011111100111111	3f3f3fa1f13f3f3f8fa2c23f3f3fa1f13f8fa2c23f8fa9b03f8fa2c4a1af3fa1f13fa2cc3f8faad38fabbf8fa2c4a1af3fa1f13f8fa2f03fa1de3f3f3fa1f13f3f
UTF-8	¾¢¾¡¾¢¡Þ¿¨¢¾¬Öí¿¨¢¾¤±¾¢¾	1100001010111110110000101010110111000010100011101100001010100010110000101011111011000010101011011100001010001110110000101010000111000010101111101100001010101101110000101000111011000010101000101100001010001110110000101010000111000010100011101100001110011110110000101000111111000010101111111100001010101000110000101000111011000010101000101100001010111110110000101010110011000010100011101100001110010110110000111010110111000010101111111100001010101000110000101000111011000010101000101100001010111110110000101010010011000010100011101100001010110001110000101011111011000010101011011100001010001110110000101010001011000010101111101100001010101101	c2bec2adc28ec2a2c2bec2adc28ec2a1c2bec2adc28ec2a2c28ec2a1c28ec39ec28fc2bfc2a8c28ec2a2c2bec2acc28ec396c3adc2bfc2a8c28ec2a2c2bec2a4c28ec2b1c2bec2adc28ec2a2c2bec2ad
UHC	¾??¾?¡¾???¡?Þ?¿¨??¾????¿¨??¾¤?±¾??¾	10101000111110101010000110101001001111110011111110101000111110101010000110101001001111111010001010101110101010001111101010100001101010010011111100111111001111111010001010101110001111111010100010101101001111111010001010101111101000011010011100111111001111111010100011111010001111110011111100111111001111111010001010101111101000011010011100111111001111111010100011111010101000101011010000111111101000011011111010101000111110101010000110101001001111110011111110101000111110101010000110101001	a8faa1a93f3fa8faa1a93fa2aea8faa1a93f3f3fa2ae3fa8ad3fa2afa1a73f3fa8fa3f3f3f3fa2afa1a73f3fa8faa2b43fa1bea8faa1a93f3fa8faa1a9

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。