As character names:

U+0406 CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I character (І)

As raw characters:

І

As a string of HTML entities:

І

Decoder output:

Byte number 1 is decimal 208, hex 0xD0, octal \320, binary 11010000
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 134, hex 0x86, octal \206, binary 10000110
This is continuation byte 1, expecting 0 more.

U+0406	CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I
	x (latin capital letter i - 0049)
	x (cyrillic small letter byelorussian-ukrainian i - 0456)
	x (cyrillic letter palochka - 04C0)