As character names:

U+2422 BLANK SYMBOL character (␢)

As raw characters:

␢

As a string of HTML entities:

␢

Decoder output:

Byte number 1 is decimal 226, hex 0xE2, octal \342, binary 11100010
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 144, hex 0x90, octal \220, binary 10010000
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 162, hex 0xA2, octal \242, binary 10100010
This is continuation byte 2, expecting 0 more.

U+2422	BLANK SYMBOL
	* graphic for space
	x (latin small letter b with stroke - 0180)