Casio fx-9860G SD - Manual (Page 583)

20050401
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-2-3
Input Ranges
Function
Binary,
octal,
decimal,
hexadecimal
calculation
Input range
Values fall within following ranges after conversion:
DEC: –2147483648 <
x < 2147483647
BIN: 1000000000000000 < x < 1111111111111111 (negative)
0 < x < 111111111111111 (0, positive)
OCT: 20000000000 < x < 37777777777 (negative)
0 < x < 17777777777 (0, positive)
HEX: 80000000 < x < FFFFFFFF (negative)
0 < x < 7FFFFFFF (0, positive)