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	ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]M	111011111110001110100111101111000101001011101111111000111010011110111100010111100101110111101111111000111010011110111100010100101110111111100011101001111011110001011110010111011110111111100011101001111011110001010010111011111110001110100111101111000101111001011101111011111110001110100111101111000101001011101111111000111010011110111100010111100101110101001101	efe3a7bc52efe3a7bc5e5defe3a7bc52efe3a7bc5e5defe3a7bc52efe3a7bc5e5defe3a7bc52efe3a7bc5e5d4d
SJIS-WIN	??§?R??§?^]??§?R??§?^]??§?R??§?^]??§?R??§?^]M	0011111100111111100000011001100000111111010100100011111100111111100000011001100000111111010111100101110100111111001111111000000110011000001111110101001000111111001111111000000110011000001111110101111001011101001111110011111110000001100110000011111101010010001111110011111110000001100110000011111101011110010111010011111100111111100000011001100000111111010100100011111100111111100000011001100000111111010111100101110101001101	3f3f81983f523f3f81983f5e5d3f3f81983f523f3f81983f5e5d3f3f81983f523f3f81983f5e5d3f3f81983f523f3f81983f5e5d4d
EUC-JP	ïã§?Rïã§?^]ïã§?Rïã§?^]ïã§?Rïã§?^]ïã§?Rïã§?^]M	10001111101010111100000110001111101010111010101010100001111110000011111101010010100011111010101111000001100011111010101110101010101000011111100000111111010111100101110110001111101010111100000110001111101010111010101010100001111110000011111101010010100011111010101111000001100011111010101110101010101000011111100000111111010111100101110110001111101010111100000110001111101010111010101010100001111110000011111101010010100011111010101111000001100011111010101110101010101000011111100000111111010111100101110110001111101010111100000110001111101010111010101010100001111110000011111101010010100011111010101111000001100011111010101110101010101000011111100000111111010111100101110101001101	8fabc18fabaaa1f83f528fabc18fabaaa1f83f5e5d8fabc18fabaaa1f83f528fabc18fabaaa1f83f5e5d8fabc18fabaaa1f83f528fabc18fabaaa1f83f5e5d8fabc18fabaaa1f83f528fabc18fabaaa1f83f5e5d4d
UTF-8	ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]ïã§¼Rïã§¼^]M	1100001110101111110000111010001111000010101001111100001010111100010100101100001110101111110000111010001111000010101001111100001010111100010111100101110111000011101011111100001110100011110000101010011111000010101111000101001011000011101011111100001110100011110000101010011111000010101111000101111001011101110000111010111111000011101000111100001010100111110000101011110001010010110000111010111111000011101000111100001010100111110000101011110001011110010111011100001110101111110000111010001111000010101001111100001010111100010100101100001110101111110000111010001111000010101001111100001010111100010111100101110101001101	c3afc3a3c2a7c2bc52c3afc3a3c2a7c2bc5e5dc3afc3a3c2a7c2bc52c3afc3a3c2a7c2bc5e5dc3afc3a3c2a7c2bc52c3afc3a3c2a7c2bc5e5dc3afc3a3c2a7c2bc52c3afc3a3c2a7c2bc5e5d4d
UHC	??§¼R??§¼^]??§¼R??§¼^]??§¼R??§¼^]??§¼R??§¼^]M	00111111001111111010000111010111101010001111100101010010001111110011111110100001110101111010100011111001010111100101110100111111001111111010000111010111101010001111100101010010001111110011111110100001110101111010100011111001010111100101110100111111001111111010000111010111101010001111100101010010001111110011111110100001110101111010100011111001010111100101110100111111001111111010000111010111101010001111100101010010001111110011111110100001110101111010100011111001010111100101110101001101	3f3fa1d7a8f9523f3fa1d7a8f95e5d3f3fa1d7a8f9523f3fa1d7a8f95e5d3f3fa1d7a8f9523f3fa1d7a8f95e5d3f3fa1d7a8f9523f3fa1d7a8f95e5d4d

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。