Factor Info

ID 28312
Size 688 digits / 2284 bits
Status composite
Value 2335011169664086535691963586418248512667159029255409802552423006108816588290065879285036327075224342936693819716528482290363155309461824194244191395998792077117084750170624015243666394589771483665196369522982435530626700559083437712363980700764782131332797757161989448091984275754055291799546744688578304083546613367548716501771818770588995481662889374069531043925881394903440430579822103025870313109448637870652808541661157065920595701433460365859534243419057958685313774972375172325919695267570395311255032914577639819423174223438056968999849257507164142446721159819157077298276726587416933883060688820531613067438374389204091831095482645476527747090645499336932918884710061867485535333

Factorizations

Primary (ID: 2544) 165426670443186506567467 (proven prime)
(ID: 28313) 14115082915037050849579178516387899733342841940769113497429635468471377288309436848873130962077639562312396385121071217686945979690698682124341301855170051524215327791255635330750988361330279945339484716140965967590043470642172128834648853882227172976112741081200238746245809918763995528329964634584913134644324035640844929279394042946242599864422020604203739370591492078699731630230897975898650785367416296902016999133851845733743473295782226605947500099538325862081736180038064396164937634606146618460757036686970894579092442552282676482178577645465966717401261282005899982810871462890262530726634223932140704392347445288481508551522998615635512694399302140148399 (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.