Factor Info

ID 109573
Size 385 digits / 1277 bits
Status composite
Value 1368727933042305125394844544360418972808699838446624981660459685090231423790357509357187742241366249816637414396113154584489931374911721232619312734793332067438743194840788561238776695210120271327279544513958486707162651015877490374730015644760424790337969064597277791370063584250789207011989003861186345769988321394984066942677120857161900562765787836128084580824611792304325775404449

Factorizations

Primary (ID: 726) 151409133906803874308734561 (proven prime)
(ID: 118224) 9039929743504058044547416000409893403494741560006317032626975243923366428652900311123534977156552643525711126167560698591036777234935789766047154362937431970119113998127187060289982284594026788612132941866745434801310406323815494879317061447368239926482513105323716206482053803104563190276742688702729642513225570631588832723083536353211332164422930328729409 (composite)
Secondary (ID: 10117) × (ID: 109574)

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.