Factor Info
| ID | 41572 |
| Size | 171 digits / 568 bits |
| Status | composite |
| Value | 631388202835973259315856741970500628418003635000595860097548267062983700789614363510782098524710966236143453416450009919739519663451199141456090502541790484355089509297043 |
Factorizations
| Primary | (ID: 9135) 2430014747700999423017017501 (proven prime) |
| (ID: 45632) 259828959241222789502950867952393189786859166576303650837764836288397088475497728720275789878759216458478957843372537429729707079669101873794543 (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.