Factor Info

ID 6166
Size 278 digits / 922 bits
Status composite
Value 31123061244516850531244862980784158088721149513540071611652842088479088675094407062485074782361379973690426787210719642385648183071256025628347387380754744014591729403393132198719121869407619025582486998984717528387801788761642074079067571041587613565135636591909872542543865721

Factorizations

Primary (ID: 2957) 7248808599285760001152755641 (proven prime)
(ID: 14628) 4293541596281555796082627577943843894816213789173116105929331260346253302622188819225846826303654997564679132326356442698445628231927794153565185208622217019606363199743990832262673772824297768510735881728186859567361043939794160799648633234140306881 (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.