Factor Info

ID 119973
Size 474 digits / 1574 bits
Status composite
Value 523200312145050075235752911316203185340237975448431278214283482455960458714295469695694533558798065118097771058048056940679884690523982048749109647484839118483632023474950040679216981322891159111446426541388116103883767817095768429327117743988164788734965800676528084008889112984171449160297483754519191978362410622405536181946244776730659063923636420291614332972142501197884427183560139381417768924370350480659436423443206562989616769064219680852082016795354355441949121489

Factorizations

Primary (ID: 45634) 42989504244868776427739274409766330391387304156184298583396733026671956460472995901519617477176573064369947753400623449769 (proven prime)
(ID: 119974) 12170419764901085595043148231849488889165754320790815987734746893783009015501799174912010548093489461406213827538028303414099523179662070723887049256279536432898995529253294272759348570204140205350342279172606438043824832898152824384450571392376239403071855661134594485591032305462629115074437929157399012869973760229992156819350294471590656160718875881 (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.