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	Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\@Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\SM	11001101101011001110110111011110101011001010110001011011010110110101101101011100110011011010110011101101110111101010110010101100010110110101101101011011010111000100000011001101101011001110110111011110101011001010110001011011010110110101101101011100110011011010110011101101110111101010110010101100010110110101101101011011010111000101001101001101	cdaceddeacac5b5b5b5ccdaceddeacac5b5b5b5c40cdaceddeacac5b5b5b5ccdaceddeacac5b5b5b5c534d
SJIS-WIN	?￢??￢￢[[[\?￢??￢￢[[[\@?￢??￢￢[[[\?￢??￢￢[[[\SM	00111111100000011100101000111111001111111000000111001010100000011100101001011011010110110101101101011100001111111000000111001010001111110011111110000001110010101000000111001010010110110101101101011011010111000100000000111111100000011100101000111111001111111000000111001010100000011100101001011011010110110101101101011100001111111000000111001010001111110011111110000001110010101000000111001010010110110101101101011011010111000101001101001101	3f81ca3f3f81ca81ca5b5b5b5c3f81ca3f3f81ca81ca5b5b5b5c403f81ca3f3f81ca81ca5b5b5b5c3f81ca3f3f81ca81ca5b5b5b5c534d
EUC-JP	Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\@Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\SM	10001111101010101011111110100010110011001000111110101011101111111000111110101001101100001010001011001100101000101100110001011011010110110101101101011100100011111010101010111111101000101100110010001111101010111011111110001111101010011011000010100010110011001010001011001100010110110101101101011011010111000100000010001111101010101011111110100010110011001000111110101011101111111000111110101001101100001010001011001100101000101100110001011011010110110101101101011100100011111010101010111111101000101100110010001111101010111011111110001111101010011011000010100010110011001010001011001100010110110101101101011011010111000101001101001101	8faabfa2cc8fabbf8fa9b0a2cca2cc5b5b5b5c8faabfa2cc8fabbf8fa9b0a2cca2cc5b5b5b5c408faabfa2cc8fabbf8fa9b0a2cca2cc5b5b5b5c8faabfa2cc8fabbf8fa9b0a2cca2cc5b5b5b5c534d
UTF-8	Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\@Í¬íÞ¬¬[[[\Í¬íÞ¬¬[[[\SM	11000011100011011100001010101100110000111010110111000011100111101100001010101100110000101010110001011011010110110101101101011100110000111000110111000010101011001100001110101101110000111001111011000010101011001100001010101100010110110101101101011011010111000100000011000011100011011100001010101100110000111010110111000011100111101100001010101100110000101010110001011011010110110101101101011100110000111000110111000010101011001100001110101101110000111001111011000010101011001100001010101100010110110101101101011011010111000101001101001101	c38dc2acc3adc39ec2acc2ac5b5b5b5cc38dc2acc3adc39ec2acc2ac5b5b5b5c40c38dc2acc3adc39ec2acc2ac5b5b5b5cc38dc2acc3adc39ec2acc2ac5b5b5b5c534d
UHC	???Þ??[[[\???Þ??[[[\@???Þ??[[[\???Þ??[[[\SM	0011111100111111001111111010100010101101001111110011111101011011010110110101101101011100001111110011111100111111101010001010110100111111001111110101101101011011010110110101110001000000001111110011111100111111101010001010110100111111001111110101101101011011010110110101110000111111001111110011111110101000101011010011111100111111010110110101101101011011010111000101001101001101	3f3f3fa8ad3f3f5b5b5b5c3f3f3fa8ad3f3f5b5b5b5c403f3f3fa8ad3f3f5b5b5b5c3f3f3fa8ad3f3f5b5b5b5c534d

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。