Factor Info

ID 53807
Size 607 digits / 2014 bits
Status composite
Value 1342281222614741586060098417757295463943793697721229976495199569808524917194949489144038018161975579840799187914463234106496500650129370855260936736315188714914818693182011995922506861452295722903465895937614181563273833431225448362314966453167206012435336510254393164595897644252579347337864526814082374847805556518819798793491739883231364948079692475625356261628595189983646815384034867639894638599729392810389031473823378734999060855428247879464481804930379021888774342818564677348603483237953361919089606049814717120993388087877876620267305012873578751431719272874104431598288380399533174792539525413477

Factorizations

Primary (ID: 52455) 37984848524797723599443142193849504165878058073506632204903320475097 (proven prime)
(ID: 77303) 35337279856163109020450502096580068322410218301564296192648732960432474006528555612793757821543656293461936481060411116678373776642544126905974469252871536352391654722877290311401501601431622939600652377624266855693558424644190327716954376324245959646036097728784531242438201451412062032661872629042577520997556312818596088357070282210850874957181060588750625768488638896531108404125883468592176245938942549837095203674261034143651574803285178250379694253294477141007028526912524482480879155482855533906031651867831384168719703729305138541 (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.