Factor Info

ID 196941
Size 323 digits / 1072 bits
Status composite
Value 38964251835611856329545814915972115457649188988225781154989581323867969072760213858418210694087391486385678450704941326286511003366094420389869405678808310842848722569017863142596715140723219973199345591275272898400389956171523209503294477504768954419213592284333461927210088321402715678959630450680567544353433542975236071

Factorizations

Primary (ID: 30598) 850271719214350502835132764398471 (proven prime)
(ID: 196942) 45825647207947540599991262046875515831918301329119686223962583993042570045409364214987088828631355779035128511253722755911416813736486836383219672276398177144830611775666958444777717044321079426626232605195319356162708939207773895752227190506116799298732876597537662582514898768491321405601 (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.