Factor Info

ID 101827
Size 490 digits / 1626 bits
Status composite
Value 1631250813345963523173414240916105555126853340644965925469837303241591592488154248194898261737256566323500269118738865161145986545790460197861377319112321738826760973638653781284861920263959783470614119972675702436157540121741685198497043394245537909629752507330772898028139465238139538298229946285821030664047141985991322866688835067032674239540225424444358459202330250002929796486311272025900508972570243835158921861166398116256028190887232114915300647542398697598644861136102028278106533

Factorizations

Primary (ID: 9359) 636317074308978549479479582318205911809938467911786658110743386320444191921166932566549586744934904127248690816198249355422533348181502209 (proven prime)
(ID: 117265) 2563581709822030903103629428585672385029137203406173980911312948596579973140771277505186197528020017746612160467231371804182425865973182113282896610291222436688457581128458700586786803647551512023439738255219581089317867609841994786384895748873215668236113493656012804164805495755266334091645259712597495790921580876396766720863590810878258450461187237 (proven prime)

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.