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±í¡ì§ ]ì±í¡ì§ ]ì±í¡ì§ ]ì±í¡ì§ ]M	1110110010110001100011001110110110011000101000011110110010100111101000000101110111101100101100011000110011101101100110001010000111101100101001111010000001011101111011001011000110001100111011011001100010100001111011001010011110100000010111011110110010110001100011001110110110011000101000011110110010100111101000000101110101001101	ecb18ced98a1eca7a05decb18ced98a1eca7a05decb18ced98a1eca7a05decb18ced98a1eca7a05d4d
SJIS-WIN	?±?????§?]?±?????§?]?±?????§?]?±?????§?]M	00111111100000010111110100111111001111110011111100111111001111111000000110011000001111110101110100111111100000010111110100111111001111110011111100111111001111111000000110011000001111110101110100111111100000010111110100111111001111110011111100111111001111111000000110011000001111110101110100111111100000010111110100111111001111110011111100111111001111111000000110011000001111110101110101001101	3f817d3f3f3f3f3f81983f5d3f817d3f3f3f3f3f81983f5d3f817d3f3f3f3f3f81983f5d3f817d3f3f3f3f3f81983f5d4d
EUC-JP	ì±?í?¡ì§?]ì±?í?¡ì§?]ì±?í?¡ì§?]ì±?í?¡ì§?]M	100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000101000111110101011110000001010000111111000001111110101110110001111101010111100000010100001110111100011111110001111101010111011111100111111100011111010001011000010100011111010101111000000101000011111100000111111010111011000111110101011110000001010000111011110001111111000111110101011101111110011111110001111101000101100001010001111101010111100000010100001111110000011111101011101100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000101000111110101011110000001010000111111000001111110101110101001101	8fabc0a1de3f8fabbf3f8fa2c28fabc0a1f83f5d8fabc0a1de3f8fabbf3f8fa2c28fabc0a1f83f5d8fabc0a1de3f8fabbf3f8fa2c28fabc0a1f83f5d8fabc0a1de3f8fabbf3f8fa2c28fabc0a1f83f5d4d
UTF-8	ì±í¡ì§ ]ì±í¡ì§ ]ì±í¡ì§ ]ì±í¡ì§ ]M	1100001110101100110000101011000111000010100011001100001110101101110000101001100011000010101000011100001110101100110000101010011111000010101000000101110111000011101011001100001010110001110000101000110011000011101011011100001010011000110000101010000111000011101011001100001010100111110000101010000001011101110000111010110011000010101100011100001010001100110000111010110111000010100110001100001010100001110000111010110011000010101001111100001010100000010111011100001110101100110000101011000111000010100011001100001110101101110000101001100011000010101000011100001110101100110000101010011111000010101000000101110101001101	c3acc2b1c28cc3adc298c2a1c3acc2a7c2a05dc3acc2b1c28cc3adc298c2a1c3acc2a7c2a05dc3acc2b1c28cc3adc298c2a1c3acc2a7c2a05dc3acc2b1c28cc3adc298c2a1c3acc2a7c2a05d4d
UHC	?±???¡?§?]?±???¡?§?]?±???¡?§?]?±???¡?§?]M	0011111110100001101111100011111100111111001111111010001010101110001111111010000111010111001111110101110100111111101000011011111000111111001111110011111110100010101011100011111110100001110101110011111101011101001111111010000110111110001111110011111100111111101000101010111000111111101000011101011100111111010111010011111110100001101111100011111100111111001111111010001010101110001111111010000111010111001111110101110101001101	3fa1be3f3f3fa2ae3fa1d73f5d3fa1be3f3f3fa2ae3fa1d73f5d3fa1be3f3f3fa2ae3fa1d73f5d3fa1be3f3f3fa2ae3fa1d73f5d4d

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。