Factor Info

ID 21484
Size 461 digits / 1531 bits
Status composite
Value 44029796000141685533132116694119075086090046017278175738855123107707618997989038262223278966734958465170667202701054989499560745841511927104662662678333036456002015112939501064010363612714231719119358193996959118559149960701838726551943442373174323875048289138279105700564145723971764257509113206658816555033417175338339676234557819468887034419266385677330525346569213049715331265714753460685356018204014989013273152419931679485891433844161762082458384439686009

Factorizations

Primary (ID: 7271) 81097049492978072251 (proven prime)
(ID: 21485) 542927224546610432194127043201934229747545005266996837856176251607589702633844629010264189127333701340452291233190369392175354424897891159588526104188654795992487930845142350846678604601757032569440581129307431888723887221485122839538525201595695147240454413469524477852616808467733344073787889737506571574115860976477059755007589044586707999001100389134090710051844521032932172662946437117199422022104036912921809573154663669914649757223259 (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.