Factor Info

ID 98572
Size 475 digits / 1578 bits
Status composite
Value 8250378914544999705232914770642555252591571539790980001364569847245608650441776635293182429357901759350222473782430543374748638950676568820685070840812883831222366412072574894575266701168811787526800662833035189388733075715737596922159540161760108236444212720561175115912570805810537368648740516165207107115451175784018028101990569730522261239921821151050034475838555721345797882206214369756230150203857252992496615802637027321714546701466146655782987425126096720488158831629

Factorizations

Primary (ID: 97889) 1550454239729214125594858269650609108408627458001480597404916790220082810453152846327131756809045902891421380387919201304423524421879627196561 (proven prime)
(ID: 98573) 5321265667270466029288815314444623303963187626976751294190410239094320290649600124141824880627621480694032609409953142009346497748786795853307410730722927914415833710050673415660918123242889390475325192414240355813364191792498839666156256970731033883069267631348618835494203733799558062397137063967249748899876191341164352922175545789 (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.