Factor Info

ID 31667
Size 404 digits / 1340 bits
Status composite
Value 16842389603910345860380678207229100986247015679469285345805662909418020138572139873944391861956053686689685602210832713076375243895392137565286013537748934105682578452457144221085141099610453643558198542463007486795194323937429787245022184059558342739034458490854547633713621191092545969706068300734315419397738419560723938120988240404496615747475355897238842245326245485838745178004968733146903132862757

Factorizations

Primary (ID: 17155) 3740332261360244558756086670006736256763631522351531369572928560877647 (proven prime)
(ID: 31668) 4502912689843571109767458592806135760927519405067476006698426624485226566628952562108462450981780619616012417218419902115492833883114471773820139317280704430899722819930228677706451991758589477943051623358396541518901951168766249743958957349931765514512117885253509269142347545586776157241893628541978894991188214172438014838575853131 (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.