Factor Info

ID 137651
Size 730 digits / 2423 bits
Status composite
Value 2036461979061118816828516060396034676242009113387539357199574449099736946756446317798533485672425127548186058527799216324200591322621619286760739563709100022824604264974550050873051391689189822956299047384018799139020693340159321629847059340520775494978454330349301478639759324509989500623906964640549758579505994218896891177641908197595856198795332905654947329503067189406854252510953850564034712855015568898956673807917790381591791377294092733861764041533648014170030036087027927013222055211255609055373081825738266240574703016043514157835463548228778531652046622213378071040042308387703011098118741287548076200230400868324282593165327760593627019024112960323908375239579466799128560672464158264633170950311022098127573876820093

Factorizations

Primary (ID: 137652) 2115198666895558640849 (proven prime)
(ID: 137653) 962775748175938324059860977605086416701676141742136772981879407848975146506449807365582295415397343960179676712946709975526156943582917388582240196465848471473078299783939018342965990723853794338679769970448333081179249982942636809029523606126393502350071998238734759347557427782189170778966044623976980637210597674598655580657110831508015487857185661774771786295085511043564352830651217475073059007627051253591049240273172852644430829980015742074824162984553595358082153237868748916955384385503864649240887778825423418535605438819254662452193329509165830779620048470959848072615041163864062580783820478121386385062328105911490149589353570410739773049084093219376067889279492694426399556530084819996039013357 (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.