Factor Info

ID 141216
Size 944 digits / 3134 bits
Status composite
Value 19056136468904843625849532380440629985863489037831750550324250653796858906339330615108909120243041948300956520808653827199704436532288805735507491474554570217342394041118453340130860853814425099725976151300271869616461305646803986991283076883025576833620871823069391233610052270304409988416748730957828976214384773718142458564877437423618684630931858780184296099703331736938500916896949329155114363996029536977405939658204366981030103190951219568896435843010311718500473412407139861661532033730954239231673296163822879189909446615108221919513436593787311131359857815738545227496287484909031402934220682267672667504978900969234979081111073874852236872835175832391982719412831585204866207638953614019997298173838776707154374235402110197658147718925981323422688514211612812092135833269882349663183721996492720477253802070585973310201466849994860262979080206502193796229092013222392364642690630883900316659914297881106047488948114423573905916736081

Factorizations

Primary (ID: 174687) 389648838425322107040838868877432961 (proven prime)
(ID: 176180) 48905923974817738309541614403876358334932636580633537758194013332826331142487435490669745307381584518496159232294870739892108960474334186130673192237529356696183348781485124165918284091911183807816073662011691545623135262011998935474540545554018424017401923370719776743413505659166765464661870088494385051661413845274267251588519118393855167601275969376719039664410402223163266326286676975071535332311252942745698174412412406487157554477044258606730054204575658655695214159493188369947970644258878411459974136922433582367682034836292823500073554035322209052495362984702216838494470690692355627421339485396349213479964032443837910403660831438235734030561173469761288402279785983121874091179928946561784929466800859891909694406843261039495343611806018575826596708861169266458630988872866841021635219752544843856447634805010844836838791314914593797194489489384636038234058472525430957397978409989761251835539921 (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.