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§§Jì± í±ì§¤ì±ì§ í®ì± í±ì§`M	111011001011000110100000111011011001100010110001111011001010011110100111010010101110110010110001101000001110110110011000101100011110110010100111101001001110110010110001100110011110110010100111101000001110110110011000101011101110110010110001101000001110110110011000101100011110110010100111100110010110000001001101	ecb1a0ed98b1eca7a74aecb1a0ed98b1eca7a4ecb199eca7a0ed98aeecb1a0ed98b1eca799604d
SJIS-WIN	?±???±?§§J?±???±?§??±??§?????±???±?§?`M	001111111000000101111101001111110011111100111111100000010111110100111111100000011001100010000001100110000100101000111111100000010111110100111111001111110011111110000001011111010011111110000001100110000011111100111111100000010111110100111111001111111000000110011000001111110011111100111111001111110011111110000001011111010011111100111111001111111000000101111101001111111000000110011000001111110110000001001101	3f817d3f3f3f817d3f819881984a3f817d3f3f3f817d3f81983f3f817d3f3f81983f3f3f3f3f817d3f3f3f817d3f81983f604d
EUC-JP	ì±?í?±ì§§Jì±?í?±ì§¤ì±?ì§?í?®ì±?í?±ì§?`M	10001111101010111100000010100001110111100011111110001111101010111011111100111111101000011101111010001111101010111100000010100001111110001010000111111000010010101000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000100011111010001011110000100011111010101111000000101000011101111000111111100011111010101111000000101000011111100000111111100011111010101110111111001111111000111110100010111011101000111110101011110000001010000111011110001111111000111110101011101111110011111110100001110111101000111110101011110000001010000111111000001111110110000001001101	8fabc0a1de3f8fabbf3fa1de8fabc0a1f8a1f84a8fabc0a1de3f8fabbf3fa1de8fabc0a1f88fa2f08fabc0a1de3f8fabc0a1f83f8fabbf3f8fa2ee8fabc0a1de3f8fabbf3fa1de8fabc0a1f83f604d
UTF-8	ì± í±ì§§Jì± í±ì§¤ì±ì§ í®ì± í±ì§`M	110000111010110011000010101100011100001010100000110000111010110111000010100110001100001010110001110000111010110011000010101001111100001010100111010010101100001110101100110000101011000111000010101000001100001110101101110000101001100011000010101100011100001110101100110000101010011111000010101001001100001110101100110000101011000111000010100110011100001110101100110000101010011111000010101000001100001110101101110000101001100011000010101011101100001110101100110000101011000111000010101000001100001110101101110000101001100011000010101100011100001110101100110000101010011111000010100110010110000001001101	c3acc2b1c2a0c3adc298c2b1c3acc2a7c2a74ac3acc2b1c2a0c3adc298c2b1c3acc2a7c2a4c3acc2b1c299c3acc2a7c2a0c3adc298c2aec3acc2b1c2a0c3adc298c2b1c3acc2a7c299604d
UHC	?±???±?§§J?±???±?§¤?±??§???®?±???±?§?`M	0011111110100001101111100011111100111111001111111010000110111110001111111010000111010111101000011101011101001010001111111010000110111110001111110011111100111111101000011011111000111111101000011101011110100010101101000011111110100001101111100011111100111111101000011101011100111111001111110011111110100010111001110011111110100001101111100011111100111111001111111010000110111110001111111010000111010111001111110110000001001101	3fa1be3f3f3fa1be3fa1d7a1d74a3fa1be3f3f3fa1be3fa1d7a2b43fa1be3f3fa1d73f3f3fa2e73fa1be3f3f3fa1be3fa1d73f604d

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。