Factor Info

ID 190371
Size 861 digits / 2858 bits
Status composite
Value 150224629429401895978806128408782254068291190786766920619555350547231744347371992348486016853447440413909740275796817180020118486361506256194566145066740054423096831934012942777137206409492774180176129297790091118229698461449462618442426240688630113144912730986800906321652131443971141761989059674465734028678131843082184518308484877905989781803461485575611569720224054465416244955990085418170848128952950543539529048200046608362631208887657488580341153415952277250210115687624590853723177037402711742796699427637893592279557961651199472629183526075909117688504966440127373606879363059964196337741601757137343032731232476979334588244603618401252600845813028296601118947167103764793730380834402540920622878093210629450067900957692212331354825566197167359690868312267869954665842598402908017418751404355466744478170992314824612112729559242487737273324182744717221

Factorizations

Primary (ID: 154611) 62322419393153627851729037464684263699383389269055382039663 (proven prime)
(ID: 190372) 2410442837299488483675468183131752076463535688719700452161429058005837277274481123634050299786737507442297677392776509430986056378868766201567878589694593698533968869647189970810734416762536076354876058809190707953615666696356184173124592041913950294795824988448386995153112082446720730617339788007828648770405440601399436374982377257613976693914660136708644775433692345631403225511718340475253176764739880753142037024098808128182789061723902874369570524114486090859266517515643129827423426620108908484805429944440879108709633877771764545183664352728393727997613153362240622512199340821853376563106413177767769653264872021204536836860414917614816432580576491049101497136733425175294984656914906975137678389815388300464763790542293041825626458205084641470958508323921461138128622966521321954922148474667 (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.