Factor Info

ID 142720
Size 987 digits / 3276 bits
Status composite
Value 108055717265399478280726308917877415559447665740465258270708535768865440030910932737104834757211391069989078549767363612047166787951789881389122420292032115994223015076149821132263719566396210579721174623473534462487865854494536672058302677089347596583814475231603953108007491585078419460234219116885940135770912752068264606173847907656388896627029405903004593432615499140524447558082412102677291160481173206179131720797766073265510043758863841402384371931943071090978279435999545801895522100640603349575856674468592563306321013351160811737298367804570696069066199917964638986274888827224529719081471619393043946421055670099216081195359062901407724207963013202429347188333571008929395263435445188506608177857979512177396018165716641396563563344151883942866098526084891708038317830831876648240840915520424382178425937476468501981940291282859063324290509773741366724962245437782562857980059558351007281000118079814480471832176427007749750992786035048260015899991252721830774832074298220781

Factorizations

Primary (ID: 7111) 504583856881942565107 (proven prime)
(ID: 142721) 214148185265231867535014149404191400638817437955992568665769256750749213797229166556436533782626641119670457963700046243675564822410890343695432995861811904784387132008951527302462850677562660297589959021388464780921385144173145054198396932949085207853611513064499537856865810681779190684326688363522240591200166728325119839166466956562200722050066054236110562127921045794556836088828298034556842194719415028154367389694645073292521055920024922845469323993275143775245830926534862790060676734200158965139488812314100687587781572532356832729276635816652699606631981266430568399353511903049625651949173094425920422502599229190988053783191324179159414329037051272624542461999821218757010459703412313565877271330774200340613331967361647598226981440004283820073387026359622367753948623285137995363956081105117802178131929211141143984614378456138785871993872255402636733282177300060857299244269607884624533947973250731233346075287883027981189100137470267262665427321306783 (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.