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	ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]M	10001110110000101100011011000101101100101100010011000110110001011011000111001111010111100101110110001110110000101100011011000101101100101100010011000110110001011011000111001111010111100101110110001110110000101100011011000101101100101100010011000110110001011011000111001111010111100101110110001110110000101100011011000101101100101100010011000110110001011011000111001111010111100101110101001101	8ec2c6c5b2c4c6c5b1cf5e5d8ec2c6c5b2c4c6c5b1cf5e5d8ec2c6c5b2c4c6c5b1cf5e5d8ec2c6c5b2c4c6c5b1cf5e5d4d
SJIS-WIN	????????±?^]????????±?^]????????±?^]????????±?^]M	0011111100111111001111110011111100111111001111110011111100111111100000010111110100111111010111100101110100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110101111001011101001111110011111100111111001111110011111100111111001111110011111110000001011111010011111101011110010111010011111100111111001111110011111100111111001111110011111100111111100000010111110100111111010111100101110101001101	3f3f3f3f3f3f3f3f817d3f5e5d3f3f3f3f3f3f3f3f817d3f5e5d3f3f3f3f3f3f3f3f817d3f5e5d3f3f3f3f3f3f3f3f817d3f5e5d4d
EUC-JP	?ÂÆÅ?ÄÆÅ±Ï^]?ÂÆÅ?ÄÆÅ±Ï^]?ÂÆÅ?ÄÆÅ±Ï^]?ÂÆÅ?ÄÆÅ±Ï^]M	00111111100011111010101010100100100011111010100110100001100011111010101010101001001111111000111110101010101000111000111110101001101000011000111110101010101010011010000111011110100011111010101011000001010111100101110100111111100011111010101010100100100011111010100110100001100011111010101010101001001111111000111110101010101000111000111110101001101000011000111110101010101010011010000111011110100011111010101011000001010111100101110100111111100011111010101010100100100011111010100110100001100011111010101010101001001111111000111110101010101000111000111110101001101000011000111110101010101010011010000111011110100011111010101011000001010111100101110100111111100011111010101010100100100011111010100110100001100011111010101010101001001111111000111110101010101000111000111110101001101000011000111110101010101010011010000111011110100011111010101011000001010111100101110101001101	3f8faaa48fa9a18faaa93f8faaa38fa9a18faaa9a1de8faac15e5d3f8faaa48fa9a18faaa93f8faaa38fa9a18faaa9a1de8faac15e5d3f8faaa48fa9a18faaa93f8faaa38fa9a18faaa9a1de8faac15e5d3f8faaa48fa9a18faaa93f8faaa38fa9a18faaa9a1de8faac15e5d4d
UTF-8	ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]ÂÆÅ²ÄÆÅ±Ï^]M	1100001010001110110000111000001011000011100001101100001110000101110000101011001011000011100001001100001110000110110000111000010111000010101100011100001110001111010111100101110111000010100011101100001110000010110000111000011011000011100001011100001010110010110000111000010011000011100001101100001110000101110000101011000111000011100011110101111001011101110000101000111011000011100000101100001110000110110000111000010111000010101100101100001110000100110000111000011011000011100001011100001010110001110000111000111101011110010111011100001010001110110000111000001011000011100001101100001110000101110000101011001011000011100001001100001110000110110000111000010111000010101100011100001110001111010111100101110101001101	c28ec382c386c385c2b2c384c386c385c2b1c38f5e5dc28ec382c386c385c2b2c384c386c385c2b1c38f5e5dc28ec382c386c385c2b2c384c386c385c2b1c38f5e5dc28ec382c386c385c2b2c384c386c385c2b1c38f5e5d4d
UHC	??Æ?²?Æ?±?^]??Æ?²?Æ?±?^]??Æ?²?Æ?±?^]??Æ?²?Æ?±?^]M	0011111100111111101010001010000100111111101010011111011100111111101010001010000100111111101000011011111000111111010111100101110100111111001111111010100010100001001111111010100111110111001111111010100010100001001111111010000110111110001111110101111001011101001111110011111110101000101000010011111110101001111101110011111110101000101000010011111110100001101111100011111101011110010111010011111100111111101010001010000100111111101010011111011100111111101010001010000100111111101000011011111000111111010111100101110101001101	3f3fa8a13fa9f73fa8a13fa1be3f5e5d3f3fa8a13fa9f73fa8a13fa1be3f5e5d3f3fa8a13fa9f73fa8a13fa1be3f5e5d3f3fa8a13fa9f73fa8a13fa1be3f5e5d4d

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。