Factor Info

ID 15298
Size 292 digits / 969 bits
Status composite
Value 4101289602722113270537524113751501098556856808779931103011861542783282845817426800114998645522955749122202458232959574636081309459850907696158280496958048011782362214686314307805855537012095475271194493532465121711777231808637716674736278996699209274026895204121088906893750968598581483512289

Factorizations

Primary (ID: 15299) 371738331695243321977108382044919572516026026284025337809051528873569 (proven prime)
(ID: 15300) 11032732578367549679099949036567278126853153496269262963182762762344368319405167895479162651838556258180561744804797461383653924307130057886533726796336452764751350038239046752361142471432356905120929302202209529879824042881 (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.