Factor Info

ID 105554
Size 687 digits / 2281 bits
Status composite
Value 322291390644401500784882487800542937522024178589948429591042736932642109946398509507748734603305023528453376817096648449448239559163969519044845414616584149812087000113492020861914897351382804300579191781002120665934157472286397992347931651720942206252145722678865404254009335414056869253312612193898563592714443675187265157577092036415469061105663290009537320286871489296881764393129100150250266720144524160855090452477800008055461476905358042794568339614167362344186399594323565637817111634051222127373036249614623595252866236413842571082855779569882633379368808596661917116391842201033083539671407149540506106464648834577871871608717843942672604970700271828696632461601264491703138091

Factorizations

Primary (ID: 9700) 59782906578767649941248301 (proven prime)
(ID: 105555) 5391029126691302734011241433293355524381878666689615482299104050222026291858264023817318353984908814579597145362493484306647631553576594389052551797332961140382122470460469625209281041611733636306378188326676292137657053034446804706741408433677235279342993140679613509267857813856002418593963074401571149369126937579354175889284687310809473890144379449672692756582215681631910899347690933687942671381062422625930987098502493291382353750005557575939510800625983640625216508157855004623335534485150678175166594349609870734941188045150200139674608832695427736599380227877894731781293670726326214534002251469983862286389505134584632137314378430195803580923400132791 (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.