Factor Info

ID 81798
Size 306 digits / 1016 bits
Status composite
Value 414872349815725928673799754624611370987511483926977639851014404259646992786335135944303169307711548506385181139826699863604100222625282946363633115201233938729054600909003185254805948111141371495618772895232978472159757390554738480050743156287370037252846528108904455849092447390852422678409681088225180127

Factorizations

Primary (ID: 81799) 48947432453320312251254794068808900321507 (proven prime)
(ID: 81800) 8475875628642567849008919920524009023191171676702636191331097230404554495994378816288971959245821027384319147568568043544409947488492474842433387995403515853014638840460778056788110938774732722179741749829903811188290336582647069905082595436856184809591895434952661 (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.