Factor Info

ID 45299
Size 273 digits / 907 bits
Status composite
Value 569801678039682635042234559834681535992199207886949409745098876671577919351868942573245284582022633529770746137906244085002787871625399767188296677568800532381924645972869690618128426844485827661755881029763094194606666407135366188336058227987586948759511441634937950163269

Factorizations

Primary (ID: 637) 42617146790676471298183229 (proven prime)
(ID: 45300) 13370244630368837704634651479456730212659339569767255013703846831003014360398977912335170124549541352828482850831943186663819189947361175559779228127632374529978342450108334646592180737510521262951988971901890375299173779084670053109751928394894761 (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.