Factor Info

ID 182242
Size 469 digits / 1556 bits
Status composite
Value 2154752422546133941128950203684395755290873339145452294044622579403067014645828627030661251411285346909974373650426909749297859540318601078934532087813254322190901363230170961524107819137911393533636601040479881775884837512116040919846787879534529234958503833415054027362369347235984146486670936531221407509066815219774461233744041172109547427773165735987439352929177979809471170410334990252283663564820914832426045020244037569661889492955868020277223512847502648127501

Factorizations

Primary (ID: 13315) 15916317810343444213253554715997176530424281247010956048504654469718153 (proven prime)
(ID: 182243) 135380082769259458203295374511670720872278133457086024352934727469382000082632254901522869567037896083067654691922779313156744979600754577964215721961371737659908927965005926273697068711594310729689794527194413055790363033929210148924534621255945718680421510850569668427785570620043246188778244291730837747728723016729780594490935687194113243303083799950667288059615496484778110937028891630314441317 (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.