Compare 291997 vs 292002

Property291997292002
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization291997121 × 31 × 411 × 11871
Prime factorization2919972 × 3 × 41 × 1187
Divisors count216
Divisors1, 2919971, 2, 3, 6, 41, 82, 123, 246, 1187, 2374, 3561, 7122, 48667, 97334, 146001, 292002
Number of properties50
Additive primes10116th 
Isolated primes19510th 
Left-truncatable primes395th 
Lucky primes3131st 
Primes25385th 
Roman numberals  
Base 21000111010010011101210001110100101000102
Base 311221111220131122111122203
Base 41013102131410131022024
Base 5333204425333210025
Base 6101315016101315106
Base 72324206723242147
Base 81072235810722428
Base 948448194844869
Base 102919971029200210
Base 1118a4221118a42711
Base 12120b9112120b9612
Base 13a2ba413a2ba913
Base 14785ad14785b414
Base 155b7b7155b7bc15
Base 164749d16474a216
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