Factor Info

ID 47235
Size 157 digits / 520 bits
Status composite
Value 1857072816987719562411510970373109823302957142696649768833683887949460989130195041075199997045567921551465684565750604916046062267868526809100584779963987411

Factorizations

Primary (ID: 10146) 4577841061067279399593476950784505609971139451 (proven prime)
(ID: 9459) 405665638499638295288022197670163341037589613006328044565512581067782805363245681996642151169928480537447725961 (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.