Compare 158143 vs 158145

Property158143158145
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization158143131 × 51 × 131 × 8111
Prime factorization1581433 × 5 × 13 × 811
Divisors count216
Divisors1, 1581431, 3, 5, 13, 15, 39, 65, 195, 811, 2433, 4055, 10543, 12165, 31629, 52715, 158145
Number of properties50
Emirps3171st 
Harmonic primes5449th 
Primes14532nd 
Twin primes (2nd member)1786th 
Ulam primes1037th 
Roman numberals  
Base 210011010011011111121001101001110000012
Base 3220002210113220002210203
Base 421221233342122130014
Base 5200300335200300405
Base 63220051632200536
Base 71226026712260317
Base 846467784647018
Base 926083492608369
Base 101581431015814510
Base 11a88a711a88a911
Base 1277627127762912
Base 1356c9b1356ca013
Base 14418bd14418c114
Base 1531ccd1531cd015
Base 16269bf16269c116
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