Factor Info

ID 161867
Size 299 digits / 993 bits
Status composite
Value 50820165408186937054470545496048975044402683993127216874402403815165315974109537035128426596979084108856100993249432496241117845972546228126435643405320914724150132725644935140594839260042281509739395851045990587427651723536735051576437582070434174472014740806063499683119760421408701639006338231491

Factorizations

Primary (ID: 193665) 16741399728865419974382529941541 (proven prime)
(ID: 194150) 3035598350869259503020309270513220746736527352669460620185972910896853484475903074486215874991578466948131613173640477177597718970232767837765810890906140786981992962135182110805728529917237405738470622237496771174745214884839142033209335591130020480150712092669386951 (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.