Number Info
| ID | 12403 |
| Size | 301 digits / 997 bits |
| Value | 1277177911679047228244939481506883932179576078637125884400764268527751444150105031393895896786364742811707463621185548434855435930012611557372957729975057135354065746870508682790204030045357673580021790499514752197522186217754315669351940788402022860861071188222037215034683095518285247717288724862407 |
| Progress | 3.00% |
| Completed | no |
| Small factors | 7 × 140173703 |
| Cofactor | 1301627790932519151658709664890245836298019137662489971359488640551472914950903075892809424549038419864476968287172287367374908228800143528626007414707508741446589049863683044325779982982316155854570352512161033511728134930817450188266911323794167074935865403902305020828013139748356414731767 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1277177911679047228244939481506883932179576078637125884400764268527751444150105031393895896786364742811707463621185548434855435930012611557372957729975057135354065746870508682790204030045357673580021790499514752197522186217754315669351940788402022860861071188222037215034683095518285247717288724862407 = 7 × 140173703 × [1301627790932519151658709664890245836298019137662489971359488640551472914950903075892809424549038419864476968287172287367374908228800143528626007414707508741446589049863683044325779982982316155854570352512161033511728134930817450188266911323794167074935865403902305020828013139748356414731767<292>]
Categories
- Lucas Sequence (index 1436)