Factor Info

ID 31831
Size 434 digits / 1440 bits
Status composite
Value 27601983002200116378922094837736483138650949967579662106448520873203294928399095640100016459138747640887127889796209864904555201385159393800818702498295171872042164707812694631851169873505710451928852410225154000540222174844756803906583678479939542809895111927278480261907460104436332834234972854851249777986787590193721472633340811392690945498668359028691546602444727603453392775033226146912899523354677286784421880499415751160739303

Factorizations

Primary (ID: 31832) 44165042417163104514812464129446349017769802839750897303790829748091804739456105441893846874877 (proven prime)
(ID: 31833) 624973542230169582145202085677599975421490208472119257654693023270640721417480603395780095270276015031789140590137373222006564187874304627806074614649194367849792990732287851951193622090827223046009104954171683399625469564055414482772940502214796415538863955261032694295846650473128240771871605869970830326385510956075278042864158336828339 (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.