Factor Info

ID 23214
Size 325 digits / 1080 bits
Status composite
Value 8015165076612424855200274961887588576238589032404106585117185800819602352388183685013058647865798078771940249470617750339348223283861104363053319644592107421961547069548311193377118364117243809895353334339972648045400005186249885352012275121910495086992615650342911543533654878436742156807087558562763976212687464758908424489

Factorizations

Primary (ID: 23215) 142949834073468649387631 (proven prime)
(ID: 23216) 56069775306581007935677801682020553449931879154207434247707896551034749024462955823772041133290047079118059618614622241063001916913071726390022904200704221867011154851425471064077572238649576691935227752147149796034724962873348021211383608973816864346636278872836407048980230636557706554787094510124519 (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.