. , ( ) . , , . , . k- 2k . N, k- , :
1) N ;
2) k .
, 1607 2- . : 160710 = 110010001112. : 0000 0110 0100 0111
(-N) :
1) N;
2) 0 1 1 0
3) 1
, -1607. 1607: 0000 0110 0100 0111. : 1111 1001 1011 1000. : 1111 1001 1011 1001 - -1607.
R m n p, : R = m * n p.
. , : 12.345 = 0.0012345x104 = 1234.5x10-2 = 0.12345x102. . : 0.1p <= m < 1p. , 1 (p - , (0 ), 12.345 , , 12345. , - 2.
( ) - , . :
¾ - - . 510= 0 000101; -510= 1 000101
¾ - ( - ) , : -5=1 111010
, , , :
(+5) +(-3) =0000101+1111100=1 "0000001"= "0000010"=210.
, . ( ) , 1. : -5=1 111011. , .. .