Factor Info

ID 150872
Size 481 digits / 1595 bits
Status composite
Value 1110013010785218859863950980587117474204751916406660932156368094750175903846894593212632995192714806593167621934927686595391351238518689113582543752491553903703666760931064185886535281962993364792363182903049273642348405001035117848263381303963490992431535095345502080953315612812942618088285453443865838649081306052563604529550340803360585352939298660477019087303126586172065378338296421373839622013593344594053098732752780651578199296451841365881559467971296322142374819211997541

Factorizations

Primary (ID: 149625) 6103563899172302171321 (proven prime)
(ID: 150873) 181863093288127375433126935520916834491206689603490630262718608201635982410040405552071057422176017046863757462744890478502990576190621308954186606470505367882834405286311547654663143491867445442776551842264143306038806887664685692517322792456891703115004877350959153317162651389883606341659949833472829496685180057001174754763912048177443618880355521981056569578048452213645927333993807526500658365927779878669820819546897413605050414284005871955032785783821 (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.