N p N p . p , , . p, .. p.
, 187 .
187: 8 = 23 (3 )
23: 8 = 2 (7 )
2: 8 =0 (2 , 2 < 8)
2738
2n
. .
. 2.14 0 7 , .
2.14
p=10 | ||||||||
p=2 | ||||||||
p=8 |
000 011 . , 2138 () . :
2138 = 0100010112
,
2138 = 100010112
. 2.15 0 15 , , .
0000 0111 .
2.15
p=10 | ||||||||
p=2 | ||||||||
p=16 |
p=10 | ||||||||
p=2 | ||||||||
p=16 | A | B | C | D | E | F |
, 72A16 72Ah ( h hexadecimal ) () . :
72A16 = 0111001010102
,
72A16 = 111001010102
. ,
72A16 = 111001010102
, ,
|
|
11'100'101'0102
(. 2) 34528
, 72A16 = 34528
, . , , , ,
12 + 12 = 102
68 + 78 = 158
p = 10 , p2 = 100, p3 = 1000 .., :
p , p2 ..,
p , , , p2 ..,
p , , , p2 ..
p , p2 ..,
p , p2 ...
:
1) + ----------- | 2) X ----------- ----------- |
3) 1010 = 100 .
4) 110112 \ 102 = 11012 .
5) 1378 mod 108 = 7 .
6) 77 = 61?
: , , p. .
49 = 6p1 + 1p0
6p = 48
p = 8
7) 34 + 31 = 120?
: , , p. .
3p1 + 4p0 + 3p1 + 1p0 = 1p2 + 2p1 + 0p0
p2 - 4p 5 = 0
p1 = 5; p2 = -1
, p = 5.