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	ï§ºëº¡Ð ï§ºëº¡Ð @ï§ºëº¡Ð ï§ºëº¡Ð SM	1110111110100111101110101110101110111010101000011101000010100000111011111010011110111010111010111011101010100001110100001010000001000000111011111010011110111010111010111011101010100001110100001010000011101111101001111011101011101011101110101010000111010000101000000101001101001101	efa7baebbaa1d0a0efa7baebbaa1d0a040efa7baebbaa1d0a0efa7baebbaa1d0a0534d
SJIS-WIN	?§???????§??????@?§???????§??????SM	001111111000000110011000001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111010000000011111110000001100110000011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f81983f3f3f3f3f3f403f81983f3f3f3f3f3f3f81983f3f3f3f3f3f534d
EUC-JP	ï§ºëº¡??ï§ºëº¡??@ï§ºëº¡??ï§ºëº¡??SM	10001111101010111100000110100001111110001000111110100010111010111000111110101011101100111000111110100010111010111000111110100010110000100011111100111111100011111010101111000001101000011111100010001111101000101110101110001111101010111011001110001111101000101110101110001111101000101100001000111111001111110100000010001111101010111100000110100001111110001000111110100010111010111000111110101011101100111000111110100010111010111000111110100010110000100011111100111111100011111010101111000001101000011111100010001111101000101110101110001111101010111011001110001111101000101110101110001111101000101100001000111111001111110101001101001101	8fabc1a1f88fa2eb8fabb38fa2eb8fa2c23f3f8fabc1a1f88fa2eb8fabb38fa2eb8fa2c23f3f408fabc1a1f88fa2eb8fabb38fa2eb8fa2c23f3f8fabc1a1f88fa2eb8fabb38fa2eb8fa2c23f3f534d
UTF-8	ï§ºëº¡Ð ï§ºëº¡Ð @ï§ºëº¡Ð ï§ºëº¡Ð SM	11000011101011111100001010100111110000101011101011000011101010111100001010111010110000101010000111000011100100001100001010100000110000111010111111000010101001111100001010111010110000111010101111000010101110101100001010100001110000111001000011000010101000000100000011000011101011111100001010100111110000101011101011000011101010111100001010111010110000101010000111000011100100001100001010100000110000111010111111000010101001111100001010111010110000111010101111000010101110101100001010100001110000111001000011000010101000000101001101001101	c3afc2a7c2bac3abc2bac2a1c390c2a0c3afc2a7c2bac3abc2bac2a1c390c2a040c3afc2a7c2bac3abc2bac2a1c390c2a0c3afc2a7c2bac3abc2bac2a1c390c2a0534d
UHC	?§º?º¡Ð??§º?º¡Ð?@?§º?º¡Ð??§º?º¡Ð?SM	00111111101000011101011110101000101011000011111110101000101011001010001010101110101010001010001000111111001111111010000111010111101010001010110000111111101010001010110010100010101011101010100010100010001111110100000000111111101000011101011110101000101011000011111110101000101011001010001010101110101010001010001000111111001111111010000111010111101010001010110000111111101010001010110010100010101011101010100010100010001111110101001101001101	3fa1d7a8ac3fa8aca2aea8a23f3fa1d7a8ac3fa8aca2aea8a23f403fa1d7a8ac3fa8aca2aea8a23f3fa1d7a8ac3fa8aca2aea8a23f534d

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。