As character names:

U+F905 CJK COMPATIBILITY IDEOGRAPH-F905 character (串)

As raw characters:

串

As a string of HTML entities:

串

Decoder output:

Byte number 1 is decimal 240, hex 0xF0, octal \360, binary 11110000
This is the first byte of a 4 byte sequence.

Byte number 2 is decimal 143, hex 0x8F, octal \217, binary 10001111
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 164, hex 0xA4, octal \244, binary 10100100
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 133, hex 0x85, octal \205, binary 10000101
This is continuation byte 3, expecting 0 more.

U+F905	CJK COMPATIBILITY IDEOGRAPH-F905
	: 4E32