Factor Info

ID 91337
Size 521 digits / 1730 bits
Status composite
Value 56041344555953245578031264709464677735835770357471794622394867171892077380294952453104808559778999946585786299717296653965173850878244018760561762510596899421769069067995588572687733104631347480650871566954952789742778585323062787819741998481177920373739445505559485873534845955313305181898611433504598913338706723953482638991460058344396012307330617034500501404512446370028661814787763091515597420263901521623825558481848628279778690332357898462127673098199742375062748883393448532253048785149618461950553116136559389113

Factorizations

Primary (ID: 90255) 13815049912582818532907750579555249197200608137328275596220417 (proven prime)
(ID: 91338) 4056543038973062315736050194043212322051377741998123896362829608129722373954765288887576859698192131508638189045655747162338946990993511509540424854479906500621473115568142030735936333881592187442081795667685646407716356902553806793640256129039272495286045420096508863726826331929047790678912668950529927081475336233224037316834553569264510684383785541040638726956444525269882504641883346111085509644628454356221835162609226794036347057854395969219573532316089 (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.