Factor Info

ID 151601
Size 1215 digits / 4034 bits
Status composite
Value 168606226284449563180905891613448602382956644901343054923292755394910644936783389919044859582060857857502129131408960029142224957222275480316944169582595198131280559741205180764034415266318400515980948913066126426164319280739869662521830284982236076913359486318096360934949724561264572891972235367582260992009489514547395173413798289215014922310735622350395664419407230501953532938227177667879339740549921994609161219609400416438152859458598857179044202568516875411621702810441893855995170311994573403555583151250202861238601554994269927922488181645376741650718827241280205350046976588447755800114637884194227146434743929893832595587401147890795711085310290527697248164113264816734423703054837853332583889276932706380177336459047852357848402709139560562654278798568436931139549282004381358246903495885228456911143582544551842656650734660009877656089360571548517642089257168136242186751672231117260221859847459276836877722491780813707056357118171937881483999304005971193283095390054210267493825029679185379460053736202976706558976079919854189772740544244183479165277873001308936064006991318901184210677346653237653841423368890786290261513126952662781064316629558583465702832711614811542470652115202618569723866033801

Factorizations

Primary (ID: 151602) 27866106982123606013 (proven prime)
(ID: 151603) 6050584187902967213015143193114512059409406849783802319570671691976222326024164295893875086960593930547011556992451548663815639053741782258060522619512356245844054707986793206729184174255285692617691386584575844021790462720768803022156247923138221462403371473398790053829305454565798345795434382427883124043712236314214530211182565247102107655485099114057667179346104543345917920604034343396472377170736980048046174591191802392723396164220986768024077240772421266802333227951003212960776490192342931851978707023943667249015543980768473687760969564799082034393363385277658402852270451220046881453604580276302889555462616408306679313050158273437436060730893423485525200375056052510529937495109434631599025598811455356495599164268791569986624022602250680754613658832102710450147184809912434343548593823341481886114576018141316552771672368883137130533731140755260256029349282540233632084907619758119534571311949010842326332887623702730745025249947464397872584926629041651488000521504021081694733020683805833372504704879613924686290625456341310539536415294495638709179382072271798979496568287261883184049374528665748214372919382067194864310787468625790573031735768166298627542539703025591332313751677 (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.