Factor Info

ID 20755
Size 317 digits / 1053 bits
Status composite
Value 89871547827221713610538177538276812559920362267293225501582201568351008413632049279531921503731824757693787258776918197380722242031528896194907836513627795475564527195019317302664656376311746409323584598491297944326834701339121367500888198894873307586932124022078938734786616304497081636624309431753394264094648659419

Factorizations

Primary (ID: 20756) 226073665516341068071 (proven prime)
(ID: 20757) 397532139013005094423598075097477525112308634059106624218738609272231150716484703856969950956869863913035219166141680737982271440906995350096835456129740731988361995599244737122148336604071294624614447175818347895530332670469752721762574146974290379482702226739592010908549040460763915072687814189 (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.