Factor Info

ID 2702
Size 186 digits / 616 bits
Status composite
Value 155715682110611734026067952788418930965769344276644735686866518343459334174574601346358404558063707534434884644059440153912615460739944439336182322632632515450996227606245002297863931073

Factorizations

Primary (ID: 2236) 515217525265213267447869906815873 (proven prime)
(ID: 19959) 302232890914290156369338226104189370487576356390342314508525723561395221079299452227855914273417513664616306860626215345081740411291260691830105261742401 (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.