Factor Info

ID 101511
Size 402 digits / 1334 bits
Status composite
Value 195252511442400004143970619711702587183492556910235536937479639371937444487143218170183317859027440271750945315406797129876282705574345803729340633860763897016331856692792662828950714019956874922083318359311468868628108393245116662731558210059804780972931970122206436416963334907967092695544580998334029143513127341189003410472655612298559637940579356330160312182084976791861946538391723750153365441821

Factorizations

Primary (ID: 101512) 250159165063358693466285601 (proven prime)
(ID: 101513) 780513124086210122937448627341278735137818966963520865596921239362560944134469587676872529538157492516721071263969283628761087522122161811232250053681794143325491492639644857280670714633294229199498054995921263072351226316123895864556252800542281970308608752500421500740787806188963547583133131166835393601875599190195291559547318718849997041068074735525675718377971821924221 (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.