Factor Info

ID 191521
Size 514 digits / 1707 bits
Status composite
Value 3632353247413368531361140904978547696466513976682495359544281487119816454267085316964694965672054320006418975949201768418412853805469476023457949773443358264646619594853264750026088620725580678184764466143100205846856022326503386611401960754479142693319549432141566197820675834091448827155263473242777308841644921506998151108212888663309677052605922103967998871980297211925994824790178964095009471964528641893156390242452509333673389211368813800932390582012942082818330493406617407492130937915736252742849695252893

Factorizations

Primary (ID: 10344) 352369374013660139472574531568890678155040563007620742839120913 (proven prime)
(ID: 191522) 10308368193407622264313304455764859582969648731479995527887333670294649545423973742064797513038656362487751380960093214209479475657151946965179312438654712791195193507267738519968716197922723492259489515568353926921897297234789854961994598036438810854170387099421614612020660824076777292849269464269266709901996475605552160454106826026025369206369835412918211456190114432275942174116926267856860074636225519084552200614291581192393039748507643152224461 (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.