UDC 519.6
1 V.M. Glushkov Institute of Cybernetics, National Academy of Sciences of Ukraine, Kyiv, Ukraine
 zvk140@ukr.net
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2 V.M. Glushkov Institute of Cybernetics, National Academy of Sciences of Ukraine, Kyiv, Ukraine
teramidi@ukr.net
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PARALLEL METHODS OF REPRESENTING MULTIDIGIT NUMBERS
IN NUMERAL SYSTEMS FOR TESTING MULTIDIGIT OPERATIONS
Abstract. The paper proposes methods for representing a multidigit number in a numeral system
with a different base when using parallel processors. Representation of numbers in numeral systems based
on multidigit operations of division and subtraction or multidigit operations of multiplication and addition is considered.
The algorithm with the split of multidigit numbers into groups of digits, taking into account the length of the machine word,
allows calculations involving parallel processors. The complexity by the number of operations and the amount
of additional memory for the algorithms based on the iterative and recursive methods are analyzed.
Keywords: numeral system, multidigit arithmetic, multidigit addition, multidigit multiplication, parallel computing model.
FULL TEXT
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