Factor Info

ID 45203
Size 267 digits / 886 bits
Status composite
Value 487364004928491954879222104049186592634962897157840216088569953227392144907778040564510272093062066447225930977629627388895829064726227286351609036966032299346836083017689205818631226588809023612385516546712598522277922967874137597728502680615286634728223133776824107

Factorizations

Primary (ID: 1436) 151267026111872440462314961 (proven prime)
(ID: 45204) 3221878670160756152995699202987190140751586781188273481255176829211338247957760789553746186343066336020006417936174502704998383807844825259245825185019221520923110927999143397033362870346906736094532211032581319125604940776071343639500822587 (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.