Factor Info

ID 43319
Size 274 digits / 909 bits
Status composite
Value 2562249493347464119326962120522975608032818470100022015851804681851695236808442831821047203978390821236728848466816772964020019747721803561806760219145082618531330401581341665044073694380400668761871579188471289356509107326857753551541082587302347685714878527543026514993561

Factorizations

Primary (ID: 967) 417739114281337726513 (proven prime)
(ID: 43320) 6133611638822616369955079530602529627994087179285399375421975433201226396080955684471113898644846214164450741256838840122218883852233324078585155866585177650749056207495532391412192782541173067776628045139505647105205112896262013331036152244973973278697 (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.