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	ì±í»ì¨ì±í©í²ì°½í¬í¯ì±í»í§\|	11101100101100011001100011101101100110001011101111101100101010001001100011101100101100011000110011101101100110001010100111101101100110001011001011101100101100001011110111101101100110001010110011101101100110001010111111101100101100011001100011101101100110001011101111101101100110001010011101111100	ecb198ed98bbeca898ecb18ced98a9ed98b2ecb0bded98aced98afecb198ed98bbed98a77c
SJIS-WIN	?±?????¨??±????????°???￢????±??????§\|	0011111110000001011111010011111100111111001111110011111100111111100000010100111000111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111111000000111001010001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111100000011001100001111100	3f817d3f3f3f3f3f814e3f3f817d3f3f3f3f3f3f3f3f818b3f3f3f81ca3f3f3f3f817d3f3f3f3f3f3f81987c
EUC-JP	ì±?í??ì¨?ì±?í?©í??ì°?í?¬í?¯ì±?í??í?§\|	100011111010101111000000101000011101111000111111100011111010101110111111001111110011111110001111101010111100000010100001101011110011111110001111101010111100000010100001110111100011111110001111101010111011111100111111100011111010001011101101100011111010101110111111001111110011111110001111101010111100000010100001111010110011111110001111101010111011111100111111101000101100110010001111101010111011111100111111100011111010001010110100100011111010101111000000101000011101111000111111100011111010101110111111001111110011111110001111101010111011111100111111101000011111100001111100	8fabc0a1de3f8fabbf3f3f8fabc0a1af3f8fabc0a1de3f8fabbf3f8fa2ed8fabbf3f3f8fabc0a1eb3f8fabbf3fa2cc8fabbf3f8fa2b48fabc0a1de3f8fabbf3f3f8fabbf3fa1f87c
UTF-8	ì±í»ì¨ì±í©í²ì°½í¬í¯ì±í»í§\|	11000011101011001100001010110001110000101001100011000011101011011100001010011000110000101011101111000011101011001100001010101000110000101001100011000011101011001100001010110001110000101000110011000011101011011100001010011000110000101010100111000011101011011100001010011000110000101011001011000011101011001100001010110000110000101011110111000011101011011100001010011000110000101010110011000011101011011100001010011000110000101010111111000011101011001100001010110001110000101001100011000011101011011100001010011000110000101011101111000011101011011100001010011000110000101010011101111100	c3acc2b1c298c3adc298c2bbc3acc2a8c298c3acc2b1c28cc3adc298c2a9c3adc298c2b2c3acc2b0c2bdc3adc298c2acc3adc298c2afc3acc2b1c298c3adc298c2bbc3adc298c2a77c
UHC	?±?????¨??±??????²?°½???????±??????§\|	001111111010000110111110001111110011111100111111001111110011111110100001101001110011111100111111101000011011111000111111001111110011111100111111001111110011111110101001111101110011111110100001110001101010100011110110001111110011111100111111001111110011111100111111001111111010000110111110001111110011111100111111001111110011111100111111101000011101011101111100	3fa1be3f3f3f3f3fa1a73f3fa1be3f3f3f3f3f3fa9f73fa1c6a8f63f3f3f3f3f3f3fa1be3f3f3f3f3f3fa1d77c

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。