Factor Info

ID 5051
Size 133 digits / 439 bits
Status composite
Value 1262473616035723274015895454612397690676213669795864633126033499987406195504550653077622276505220501037590787258825348432938740195433

Factorizations

Primary (ID: 4492) 82434619394313344569 (proven prime)
(ID: 5052) 15314847394355938933660508336096018526845953593242765604706867099514654888538259967554591174603090370180469595057 (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.