As character names:

U+0151 LATIN SMALL LETTER O WITH DOUBLE ACUTE character (ő)

As raw characters:

ő

As a string of HTML entities:

ő

Decoder output:

Byte number 1 is decimal 197, hex 0xC5, octal \305, binary 11000101
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 145, hex 0x91, octal \221, binary 10010001
This is continuation byte 1, expecting 0 more.

U+0151	LATIN SMALL LETTER O WITH DOUBLE ACUTE
	* Hungarian
	: 006F 030B