Factor Info

ID 180051
Size 545 digits / 1810 bits
Status composite
Value 49183200777758711353825066677906866957299874237018884439275071906151387841845716325068219675192549359453463224453990570769287848749998018870796822747408238500231276613576546507210388480445341756801800729782784121714575818109978359338604870583121608909941612759424749796969187491327167750117528925333253265726374164881643089943360370340607787063058788831005614565644996370913707430611188216023154885635036574096802876696117840466816861301798318443639940931453621013527995956007947223919432856714114792619263047193337691451247203167297328163588079

Factorizations

Primary (ID: 179208) 115508907170117376538804098617920978729362730083225230829437800438698635768311 (proven prime)
(ID: 180052) 425795741494839500726365306025371852162890529948126413072624040427510386967500457120581793033656461356705085800567822218581372887664244123759943868885401962423136863402591957219195642362492289705415657946331645122614279741816589986430844447142688800221844529441089630542254184365528060048661057530242872709721068368459459669759812781519141962507587778338550910237219340810599763857172493377490736811962155600573012486549138304430827257751422570850638083638963755244489 (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.