Factor Info

ID 152873
Size 440 digits / 1460 bits
Status composite
Value 16403006793066198396915944286280229953210692066807228542079385422717735064514031278383085104375554424484969505936238282074995381461374445967944339709699430590991768631681808284332623260878598330937265113897565385891677011524870744799051739446526349201910879839667006836681102205419899505573351384431191164660125433959966537341136845582262593063305613075482624618522172407259834116892623550784065727435013280496619569951412255454360342883737

Factorizations

Primary (ID: 152260) 468284941714112167321 (proven prime)
(ID: 152874) 35027833124474520669754206684086902819453272003673393612824389406194020673170327195369588779288698044412653083115872125419098595791170684434466393683079539826220922275499458722120679372994449758689249072000673792632780544389854525717602515265227553464842775045891833989492370624508228160835917832128383796344741811441946591851137166301313186659616389461447449008946693038617864997135401856473365542652654378484170141697 (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.