Factor Info

ID 181356
Size 386 digits / 1281 bits
Status composite
Value 30656782225218777109718488515061367540091515453940467347012348017627691309179474869983270510716920347851571233898738933180174817100616303865064472323997792324834178581091970256028863842763693083095181916598565403004590651195742837311875904232254352942973027099372847063816516447519124444219875672753234404026932783523373869934757048021091750560426260186248982328401416305113819847660823

Factorizations

Primary (ID: 11607) 17177672994159234619140207492038707631055212708408339 (proven prime)
(ID: 181357) 1784687730150802115026205052754893409572182074272983342660799912951757853735903655658842103640446349969730239767615213836368498611319870334038847869315530094274874447211688142012372953803738075705145192337898258510839528178862769782396312356343392872871012415660637056172103862619903933978753300057571197227690885710837254962140744557 (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.