Factor Info

ID 150027
Size 323 digits / 1073 bits
Status composite
Value 53095820552798212795543166967261449524997601673466180545539253918009250915882660765860606740104538372091057311062740717727261159415515125352889583862895874947054605474083496149151956956661134657730451778287349885474738899884524007441791612399995066514613943160911183219137019262260586755477354373190769104191497082308826629

Factorizations

Primary (ID: 149616) 157193380600163813309 (proven prime)
(ID: 150028) 337773895758705255149815846595894565934579129464980273226716622314516584413835149528124586811512510310890315488601542019454599025493607363205059161902027885773471733276691612293666370141534853471403414525212960241326250228488990940648430998397501379438545357950099907336076618098760264651939594239125481 (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.