Divisors of the Positive Integer 191

1, 191

Sum of all the Divisors of 191, including itself

192

Sum of the Proper Divisors of 191

1

Properties of the number 191

The integer 191 is an odd number.
The integer 191 is a Prime number.
1 is less than 191, so 191 is a deficient number.

The number 191 as a Roman Numeral

CXCI

The number 191 in various Numeral Systems

Base	Representation
2:	10111111
3:	21002
4:	2333
5:	1231
6:	515
7:	362
8:	277
9:	232
10:	191
11:	164
12:	13B
13:	119
14:	D9
15:	CB
16:	BF
17:	B4
18:	AB
19:	A1
20:	9B
21:	92
22:	8F
23:	87
24:	7N
25:	7G
26:	79
27:	72
28:	6N
29:	6H
30:	6B
31:	65
32:	5V
33:	5Q
34:	5L
35:	5G
36:	5B