Factor Info

ID 147723
Size 436 digits / 1447 bits
Status composite
Value 2282953851576168630967611080837068488304660231990517008756926779240875654084550183393062847283722833083082215898737874317255778037530334852248272638470611264830837391177327972024462413004747795790754510940926431723774424450511719977342426653016070026695787981896431342559898804686663849125328755108286751983649799691409491052251028763750062780259504367637453103489367434632356916372909138440228819118436175704307830571556163788730643259

Factorizations

Primary (ID: 183249) 4434837408475297943186412611416147 (proven prime)
(ID: 183250) 514777350622432563150648458607016083286094765634124300919505570550326923678199423833581957956096138679727655751491047245738912825102961712278003309206274661190691958645360536528089249210477942905375422424104439933674517159958221773762795396935065255107854195426094203411568100804400734989624697122076912758454091403115519509262842863131466536868683430991339203852185963342611316948914961460559233791097 (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.