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	«¡z«¢ªÐ«¡z«¢ªÐ@«¡z«¢ªÐ«¡z«¢ªÐSM	10001111101010111010000101111010100011111010101110100010100011111010101011010000100011111010101110100001011110101000111110101011101000101000111110101010110100000100000010001111101010111010000101111010100011111010101110100010100011111010101011010000100011111010101110100001011110101000111110101011101000101000111110101010110100000101001101001101	8faba17a8faba28faad08faba17a8faba28faad0408faba17a8faba28faad08faba17a8faba28faad0534d
SJIS-WIN	???z??￠??????z??￠???@???z??￠??????z??￠???SM	0011111100111111001111110111101000111111001111111000000110010001001111110011111100111111001111110011111100111111011110100011111100111111100000011001000100111111001111110011111101000000001111110011111100111111011110100011111100111111100000011001000100111111001111110011111100111111001111110011111101111010001111110011111110000001100100010011111100111111001111110101001101001101	3f3f3f7a3f3f81913f3f3f3f3f3f7a3f3f81913f3f3f403f3f3f7a3f3f81913f3f3f3f3f3f7a3f3f81913f3f3f534d
EUC-JP	??¡z??¢?ª???¡z??¢?ª?@??¡z??¢?ª???¡z??¢?ª?SM	001111110011111110001111101000101100001001111010001111110011111110100001111100010011111110001111101000101110110000111111001111110011111110001111101000101100001001111010001111110011111110100001111100010011111110001111101000101110110000111111010000000011111100111111100011111010001011000010011110100011111100111111101000011111000100111111100011111010001011101100001111110011111100111111100011111010001011000010011110100011111100111111101000011111000100111111100011111010001011101100001111110101001101001101	3f3f8fa2c27a3f3fa1f13f8fa2ec3f3f3f8fa2c27a3f3fa1f13f8fa2ec3f403f3f8fa2c27a3f3fa1f13f8fa2ec3f3f3f8fa2c27a3f3fa1f13f8fa2ec3f534d
UTF-8	«¡z«¢ªÐ«¡z«¢ªÐ@«¡z«¢ªÐ«¡z«¢ªÐSM	11000010100011111100001010101011110000101010000101111010110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110010000110000101000111111000010101010111100001010100001011110101100001010001111110000101010101111000010101000101100001010001111110000101010101011000011100100000100000011000010100011111100001010101011110000101010000101111010110000101000111111000010101010111100001010100010110000101000111111000010101010101100001110010000110000101000111111000010101010111100001010100001011110101100001010001111110000101010101111000010101000101100001010001111110000101010101011000011100100000101001101001101	c28fc2abc2a17ac28fc2abc2a2c28fc2aac390c28fc2abc2a17ac28fc2abc2a2c28fc2aac39040c28fc2abc2a17ac28fc2abc2a2c28fc2aac390c28fc2abc2a17ac28fc2abc2a2c28fc2aac390534d
UHC	??¡z????ªÐ??¡z????ªÐ@??¡z????ªÐ??¡z????ªÐSM	00111111001111111010001010101110011110100011111100111111001111110011111110101000101000111010100010100010001111110011111110100010101011100111101000111111001111110011111100111111101010001010001110101000101000100100000000111111001111111010001010101110011110100011111100111111001111110011111110101000101000111010100010100010001111110011111110100010101011100111101000111111001111110011111100111111101010001010001110101000101000100101001101001101	3f3fa2ae7a3f3f3f3fa8a3a8a23f3fa2ae7a3f3f3f3fa8a3a8a2403f3fa2ae7a3f3f3f3fa8a3a8a23f3fa2ae7a3f3f3f3fa8a3a8a2534d

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。