Factor Info

ID 170774
Size 566 digits / 1880 bits
Status composite
Value 43315992008808382336359551570404462626219972403746315311277265382551302122105378599718806033970805212822547522748655371290395499250579891104829398687574946805004902354430365313553511858300545788463431012063294916270636070149442872954440718335476068539444228941798017330223011722627936636333493690348566656200901637232695363555833040127909266802757038432667387919706596255671462782751580119891732503930215987018455731386982069339396835144970549196899920660839189741370866144028848600697322296155045316462727329405224290987821514793349210115959044017497910081817084881

Factorizations

Primary (ID: 169946) 19850975736569195089575253534730366009329553 (proven prime)
(ID: 170775) 2182058584103362550456466248576947551844386446332631811890927135180045886756926325813721870311614127631100895434501415103389971416172372862076845752115037947411943883088778148737045435769547054910752878536773136730450295388410099486866528371004398454846991653111756659090495905144335547039890366184138434071057446950018868114811529354112286824975344114641678918693579871905105119298231741670976077002399100638935905818325303643565740874568148321455966600805100832619159763853066349713820799709325883137630903587410934618177 (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.