As character names:

U+A78C LATIN SMALL LETTER SALTILLO character (ꞌ)

As raw characters:

ꞌ

As a string of HTML entities:

ꞌ

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 138, hex 0x8A, octal \212, binary 10001010
This is continuation byte 1, expecting 2 more.

Byte number 3 is decimal 158, hex 0x9E, octal \236, binary 10011110
This is continuation byte 2, expecting 1 more.

Byte number 4 is decimal 140, hex 0x8C, octal \214, binary 10001100
This is continuation byte 3, expecting 0 more.

U+A78C	LATIN SMALL LETTER SALTILLO
	* saltillos are used as a casing pair for glottal stop in some orthographies
	* the lowercase is widely used in many languages in Mexico and other regions, including Izere in Nigeria
	x (apostrophe - 0027)
	x (latin small letter glottal stop - 0242)
	x (latin letter glottal stop - 0294)
	x (modifier letter apostrophe - 02BC)
	x (modifier letter glottal stop - 02C0)