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	Ñ§³¸}Ms[[\Ñ§³¸}Ms[[\@Ñ§³¸}Ms[[\Ñ§³¸}Ms[[\SM	11010001101001111011001110111000011111010100110101110011010110110101101101011100110100011010011110110011101110000111110101001101011100110101101101011011010111000100000011010001101001111011001110111000011111010100110101110011010110110101101101011100110100011010011110110011101110000111110101001101011100110101101101011011010111000101001101001101	d1a7b3b87d4d735b5b5cd1a7b3b87d4d735b5b5c40d1a7b3b87d4d735b5b5cd1a7b3b87d4d735b5b5c534d
SJIS-WIN	?§??}Ms[[\?§??}Ms[[\@?§??}Ms[[\?§??}Ms[[\SM	0011111110000001100110000011111100111111011111010100110101110011010110110101101101011100001111111000000110011000001111110011111101111101010011010111001101011011010110110101110001000000001111111000000110011000001111110011111101111101010011010111001101011011010110110101110000111111100000011001100000111111001111110111110101001101011100110101101101011011010111000101001101001101	3f81983f3f7d4d735b5b5c3f81983f3f7d4d735b5b5c403f81983f3f7d4d735b5b5c3f81983f3f7d4d735b5b5c534d
EUC-JP	Ñ§?¸}Ms[[\Ñ§?¸}Ms[[\@Ñ§?¸}Ms[[\Ñ§?¸}Ms[[\SM	100011111010101011010000101000011111100000111111100011111010001010110001011111010100110101110011010110110101101101011100100011111010101011010000101000011111100000111111100011111010001010110001011111010100110101110011010110110101101101011100010000001000111110101010110100001010000111111000001111111000111110100010101100010111110101001101011100110101101101011011010111001000111110101010110100001010000111111000001111111000111110100010101100010111110101001101011100110101101101011011010111000101001101001101	8faad0a1f83f8fa2b17d4d735b5b5c8faad0a1f83f8fa2b17d4d735b5b5c408faad0a1f83f8fa2b17d4d735b5b5c8faad0a1f83f8fa2b17d4d735b5b5c534d
UTF-8	Ñ§³¸}Ms[[\Ñ§³¸}Ms[[\@Ñ§³¸}Ms[[\Ñ§³¸}Ms[[\SM	1100001110010001110000101010011111000010101100111100001010111000011111010100110101110011010110110101101101011100110000111001000111000010101001111100001010110011110000101011100001111101010011010111001101011011010110110101110001000000110000111001000111000010101001111100001010110011110000101011100001111101010011010111001101011011010110110101110011000011100100011100001010100111110000101011001111000010101110000111110101001101011100110101101101011011010111000101001101001101	c391c2a7c2b3c2b87d4d735b5b5cc391c2a7c2b3c2b87d4d735b5b5c40c391c2a7c2b3c2b87d4d735b5b5cc391c2a7c2b3c2b87d4d735b5b5c534d
UHC	?§³¸}Ms[[\?§³¸}Ms[[\@?§³¸}Ms[[\?§³¸}Ms[[\SM	00111111101000011101011110101001111110001010001010101100011111010100110101110011010110110101101101011100001111111010000111010111101010011111100010100010101011000111110101001101011100110101101101011011010111000100000000111111101000011101011110101001111110001010001010101100011111010100110101110011010110110101101101011100001111111010000111010111101010011111100010100010101011000111110101001101011100110101101101011011010111000101001101001101	3fa1d7a9f8a2ac7d4d735b5b5c3fa1d7a9f8a2ac7d4d735b5b5c403fa1d7a9f8a2ac7d4d735b5b5c3fa1d7a9f8a2ac7d4d735b5b5c534d

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。