Factor Info

ID 73436
Size 279 digits / 926 bits
Status composite
Value 443810448174978333927090947582306198012757632105723660764122583840441796397534323008647031753371103936400320846214648556450639646032230806886157220354003578196085155734615394216434283338072300057887551697983268850806234236841350939022594162024033669166269672303104643059383641137

Factorizations

Primary (ID: 73437) 21429533887755119730119595614924016204166409187192755551700121403671529935823 (proven prime)
(ID: 73438) 20710224053383286503640031445462599478073499553742393060289637156536868888988945963885078809653846862466310051234989558854086932638554636369929537201089790411718156356049790335345700329347849506518763519 (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.