Factor Info

ID 146179
Size 856 digits / 2842 bits
Status composite
Value 1995135455645553600753009657853424732011031430355140315120108674355188404325875609647780030794117080685666350114615210837478744302386178614691165025788779719323773565949302466703482161854282281792656102620097698788748553050817694466409254702309793463657746123483595073754394066948186382651750784579821582085587352546616990860572595208611309288816224926241338478018855946528265369410055589906869452469070747535324566065291773672818091526613732894438722765759759514472743929162977022496038214647667256318552048503947722179093223420330591143276978468381741352788377853139663718883296773687830122102873193970553802803044532393731157279292491160539969511584536473480331790723616224648646695546140935291596790080765886116596271994131522702660395394051524926932265380732661915483096271972915215878842580494010471748203445675768129993366795351189771899118711920041

Factorizations

Primary (ID: 5257) 25628738622818419801 (proven prime)
(ID: 146180) 77847586844137334314560421158094080184121044477035282104930638427769448032611707561666439144397304717758890947987390112368761709715951896433095391852657725345532005677766574959982186650866772323755327982265984018384777098509130241970519361013022046198728502605781457729314479598264440655331470222885512817757432802793559327901573467433695449235685756020710918133997081154925681808947689038201513590941330385398612578218309626056810843380723185296701221677984584764344587540624943881235891308109888862875739369841423921651314262360425696540450561060929743643883395154930526403079494018970082608878190803410120050834454673550851628074381600274092807012363462111153052030331612155822003043625402758193203974409027901330634058488040775232375020079751735908168565538437603868457475517656220396281350963276984149377273164511288830925782348241 (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.