Factor Info

ID 73837
Size 313 digits / 1039 bits
Status composite
Value 4007193672345816046138097943638010544105604629619528755713780723128699124013617515757583282059631320793724180773782136037062095945675445026708684481807722797739182034548099014814630299475303788947319208746758871551484771377218998710303604910564530012254860554846153126537186975252903232861338551057955616559215947

Factorizations

Primary (ID: 73181) 280246297985171532580707834561815709144983288639598001577563464415915204648127095213399985094057124541582474026630019 (proven prime)
(ID: 73838) 14298828213451889217945440563289142793959124206362962562607374337819925654730639355284437427817825308908428134687832496017056130345112831914225572384133082134130775892112587437789765581883727580313 (proven prime)

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.