Factor Info

ID 15436
Size 407 digits / 1350 bits
Status composite
Value 13923382930785697411573527350504716349412084001756868842357288739498997789046197825289723673652520308047355921213794208728070298529506955802450965918797410950266063419316492989428854923791336918791419672170769946769540414794019919299025030287186150513943094556936974504468728434960767285514847940089198881735388944518649452850705704372038708868002339155740427015364516193078071049246935287852393458367835763

Factorizations

Primary (ID: 15437) 3629778570814574724017301853 (proven prime)
(ID: 15438) 3835876668273207980604302159640767496236350139735462099135114427574935760163909767689326568168394850138170721165514067357211561058772581265348527812942913369436789614322302935792160053478170499488366670732573111217545013928233231962361735664208331410139421269638256393915483714130108048008830600139460791886064713505023012817207807436931937626442572033304403646767792915330771471 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.