Factor Info

ID 155797
Size 659 digits / 2188 bits
Status composite
Value 38845146358911229543823032230285120837198866733883705179610467372777632419387320418330686121174171911372867347262085835252120184385270861779934390868927898534236573542564255725667955517371803596715380002561446629886413650710307386358263300902643002746286441155233413876408214117528470266314221297927239052023616984408676095615052068168843101097474425431074787581021225571538699756783076639055515030724484935855649450501502849730188196251361087766323679729749093070471947371115684217273586242349520057553476205558122816236026738860006425456906769746287853587090768821648219416513412021201538999100778982615778333572427046209616559027881781922227067858611831839

Factorizations

Primary (ID: 154712) 1593405992841712852324481273 (proven prime)
(ID: 189739) 24378687248209730068723101028492983907729810194340808720621723162597826852860112606978502900887489635058967325950659405197679146901207852538831183729861945254340585916098954687809740305818454233260944445739552913485381899931858528644747601347981334668511376515235753614415742716576458012168973819530505502739206330680997109579573007951783379892335571083420255755909811550609659462152747389245548750083551321180149083844992826865474421395971118616763221112387960430900611010273557779354308984305010582262792955035467125666811013710190938127131783857155855693732445718357422739673615375437342181603846150280964509782515382200518902743 (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.