Factor Info

ID 75183
Size 509 digits / 1688 bits
Status composite
Value 11942980940337596088456612465737930982468073823685535976187362805541542900375098229867472283448627820431441099622257932453349678273870391296975155222837160687434095495534357795986158539230197308868124449737306755220038323167513347898195339441041951268088763688742981773807005082704064124463623193189793514945140600062963676830950613002768245033293051595491151284615438219923056519577687642513370103954327404089182890146146375320120832212569705957988112060178462152572498250987059085792631448981288177670818073

Factorizations

Primary (ID: 73137) 19118100293995567795177984039909 (proven prime)
(ID: 75184) 624694962191852013540876775887359569122567143999009915930326320037032385578140436048029938581057474996306792187758683275900842782780593591880336791368487884537642615557216775207095978942521560814553248313221640069656808433466221768650062489537248952975408313026682489419761800758223986490244449741477544336553749881714423652773028889801446080176499657888744697735164275770300895168688695478451962011201496535272585887133983150516379215707343614788038700870621649122094511484197 (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.