Factor Info

ID 153049
Size 514 digits / 1707 bits
Status composite
Value 6330000710836125690324803416034322057962051979775406458143202651140518664574100226833871453296234184444825938425125144333844148904288237633746857695287941270095582096409865598489607194680076452995211283254671710876421946385155961578334236592113034357291109254053618149126428345191268759802579207547921722095995535423697278509484968280846557590461234987065261185972506375103785767577128849111756845396987718266072596141994866856501656470206930817233037396500573355232137830393636599483465337249520791153828617789503

Factorizations

Primary (ID: 152480) 156083401259120228329 (proven prime)
(ID: 153050) 40555245847874887902299958618694353901467841214992025156241644905860756692948542569727386696172114678922396319003718316477301368764321223457910900366487002969607896404782763764104033333318844337302756333547426979288859710081355027982794778898360031029814547223766271379352882309659386006455447644539976806866807797582561049579731639017557067440415668749536675568232480332125705314191060804527193034428939835155099855436913315253130511724532413200911651951503621775911590502496603058764703032807 (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.