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	±ÁÂ½åû^]±ÁÂ½åû^]±ÁÂ½åû^]±ÁÂ½åû^]M	10001110101100011000111011000001100011101100001010001111101111011110010111111011010111100101110110001110101100011000111011000001100011101100001010001111101111011110010111111011010111100101110110001110101100011000111011000001100011101100001010001111101111011110010111111011010111100101110110001110101100011000111011000001100011101100001010001111101111011110010111111011010111100101110101001101	8eb18ec18ec28fbde5fb5e5d8eb18ec18ec28fbde5fb5e5d8eb18ec18ec28fbde5fb5e5d8eb18ec18ec28fbde5fb5e5d4d
SJIS-WIN	?±????????^]?±????????^]?±????????^]?±????????^]M	0011111110000001011111010011111100111111001111110011111100111111001111110011111100111111010111100101110100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111111000000101111101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111110000001011111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f817d3f3f3f3f3f3f3f3f5e5d3f817d3f3f3f3f3f3f3f3f5e5d3f817d3f3f3f3f3f3f3f3f5e5d3f817d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	?±?Á?Â??åû^]?±?Á?Â??åû^]?±?Á?Â??åû^]?±?Á?Â??åû^]M	00111111101000011101111000111111100011111010101010100001001111111000111110101010101001000011111100111111100011111010101110101001100011111010101111100101010111100101110100111111101000011101111000111111100011111010101010100001001111111000111110101010101001000011111100111111100011111010101110101001100011111010101111100101010111100101110100111111101000011101111000111111100011111010101010100001001111111000111110101010101001000011111100111111100011111010101110101001100011111010101111100101010111100101110100111111101000011101111000111111100011111010101010100001001111111000111110101010101001000011111100111111100011111010101110101001100011111010101111100101010111100101110101001101	3fa1de3f8faaa13f8faaa43f3f8faba98fabe55e5d3fa1de3f8faaa13f8faaa43f3f8faba98fabe55e5d3fa1de3f8faaa13f8faaa43f3f8faba98fabe55e5d3fa1de3f8faaa13f8faaa43f3f8faba98fabe55e5d4d
UTF-8	±ÁÂ½åû^]±ÁÂ½åû^]±ÁÂ½åû^]±ÁÂ½åû^]M	1100001010001110110000101011000111000010100011101100001110000001110000101000111011000011100000101100001010001111110000101011110111000011101001011100001110111011010111100101110111000010100011101100001010110001110000101000111011000011100000011100001010001110110000111000001011000010100011111100001010111101110000111010010111000011101110110101111001011101110000101000111011000010101100011100001010001110110000111000000111000010100011101100001110000010110000101000111111000010101111011100001110100101110000111011101101011110010111011100001010001110110000101011000111000010100011101100001110000001110000101000111011000011100000101100001010001111110000101011110111000011101001011100001110111011010111100101110101001101	c28ec2b1c28ec381c28ec382c28fc2bdc3a5c3bb5e5dc28ec2b1c28ec381c28ec382c28fc2bdc3a5c3bb5e5dc28ec2b1c28ec381c28ec382c28fc2bdc3a5c3bb5e5dc28ec2b1c28ec381c28ec382c28fc2bdc3a5c3bb5e5d4d
UHC	?±?????½??^]?±?????½??^]?±?????½??^]?±?????½??^]M	001111111010000110111110001111110011111100111111001111110011111110101000111101100011111100111111010111100101110100111111101000011011111000111111001111110011111100111111001111111010100011110110001111110011111101011110010111010011111110100001101111100011111100111111001111110011111100111111101010001111011000111111001111110101111001011101001111111010000110111110001111110011111100111111001111110011111110101000111101100011111100111111010111100101110101001101	3fa1be3f3f3f3f3fa8f63f3f5e5d3fa1be3f3f3f3f3fa8f63f3f5e5d3fa1be3f3f3f3f3fa8f63f3f5e5d3fa1be3f3f3f3f3fa8f63f3f5e5d4d

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。