Factor Info

ID 130798
Size 457 digits / 1516 bits
Status composite
Value 2242987965986719818599217921614883345227164967770849724489734692451451986210922843682577411704454151246149060663028166032380513503188283035065010269875562044524835128709579005451571935790107057938886311025906583639430107375183364255418666474106491412913955780023768965746376240018624126668015783241557336212835661876814092266055443026338248973694907513272411928423604651750613135409984615927401675845813298603003842597834172745120822604719335752428085467767

Factorizations

Primary (ID: 9887) 899839332915839159084099096312046873415952381101153506430208641 (proven prime)
(ID: 130799) 2492653837122836307094083106060967258020604560502115053627828225479966108558610406235237631090113187241643682407761639772501575427343312072671342736781838028056019058500005105814401897658653596583705594310009010014709163018311485362023088051309988041692027520092081407991860512642016274336468313523205616295584182555273552977571453613717220817448305180394937304629177899580582738988354976676087 (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.