Factor Info

ID 56709
Size 778 digits / 2582 bits
Status composite
Value 1052862134846337246372114569206490411740109844794671903387261524310462416297660393986105394715971462791983974569379415896405250098719118052794241694097344788955114356005612519276571774092250910165426168068454039395252172825917941290293672726437357620843668770250898655252065047836252344007338057730057805391490402917451306184486863535596132392018780456239031994538082164128283758122299230867130605766174715594711788936132916423228127565724605807666925477528848805354015225329554878140102820873819750668761324165861122308448328294353372814545135266413294997045432486966829761763788914934707474644660732885707576679592503264563919191509234505986077419537697265931885239117872066707141327436340717295115329886652727949536262919804748795891926855181655840754902846778284932638951187

Factorizations

Primary (ID: 80608) 129017145887538340886477921 (proven prime)
(ID: 80609) 8160637313772977570769854806814141884348583357808771211064111454933471696821816925728573063370638528676291748469369282359687196718154373597653092776692422283555623773702550425523775656999494597432793693711506281844312689720096160145212508413454452047588157161366371618699986152405023723166621364139940907743429592119682164168636718706052524535465445886432434682484342116972723860346059864140364809496755773621032194805280327005172382134520448800844415612709270455647160892445533676917571097707061198172415821141141145600848891435095659569906733837544240809195644085958503704466944890245594612080028425995376887260509201112149680971146670638663074091870278894348082756450791706112503982575601939710579839891084115812169985627433737841585731521637160947 (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.