Factor Info

ID 63787
Size 297 digits / 986 bits
Status composite
Value 338125250764096174730341599182120258988009758549773296875780384077061347686654303531721414682973846159412060664352194638724889835833957493375594322501453435416834655390928017411787602524852835825036065113477686734557023051784665770105066920957128026864958167697013589114132918036595540035645970147

Factorizations

Primary (ID: 90106) 4634866394782105265047690366698720693067 (proven prime)
(ID: 90107) 72952534542258827702093082582104738038811468786873267337480000110475529240767628623464519613727388522596153807244165660252860969836590333331866499004811017593613035215030461028268770184343742039513764847678240128616217825592539237344949043765413760215223241 (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.