0xbabe
0xBABEun
0xflf
0xfLF

0b1001
0b1001y
0b1001uy

42
1.5
2.3E+32
2.3e-32
4.14F
4.14f
0.7833M
0.7833m

86y
86uy
86s
86us
86l
86u
86ul
86L
86UL
9999999999999999999999999999I

----------------------------------------------------

[
	["number", "0xbabe"],
	["number", "0xBABEun"],
	["number", "0xflf"],
	["number", "0xfLF"],

	["number", "0b1001"],
	["number", "0b1001y"],
	["number", "0b1001uy"],

	["number", "42"],
	["number", "1.5"],
	["number", "2.3E+32"],
	["number", "2.3e-32"],
	["number", "4.14F"],
	["number", "4.14f"],
	["number", "0.7833M"],
	["number", "0.7833m"],

	["number", "86y"],
	["number", "86uy"],
	["number", "86s"],
	["number", "86us"],
	["number", "86l"],
	["number", "86u"],
	["number", "86ul"],
	["number", "86L"],
	["number", "86UL"],
	["number", "9999999999999999999999999999I"]
]

----------------------------------------------------

Checks for decimal, hexadecimal and binary numbers, with all possible suffixes.