decimal64 format

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf floating point unit
gptkbp:accuracy 16 decimal digits
gptkbp:alternativeTo binary64 format
gptkbp:bitLength 64 bits
gptkbp:component gptkb:IEEE_754-2008
gptkbp:definedIn gptkb:IEEE_754_standard
gptkbp:exponentBits 10 bits
gptkbp:exponentRange −383 to +384
https://www.w3.org/2000/01/rdf-schema#label decimal64 format
gptkbp:signBit 1 bit
gptkbp:significandBits 53 bits
gptkbp:supports Infinity
nan
subnormal numbers
gptkbp:usedFor decimal floating-point arithmetic
gptkbp:usedIn scientific computing
financial applications
gptkbp:bfsParent gptkb:IEEE_754
gptkbp:bfsLayer 4