Compare 1181 vs 1189

Property11811189
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization11811291 × 411
Prime factorization118129 × 41
Divisors count24
Divisors1, 11811, 29, 41, 1189
Number of properties101
Additive primes104th 
Dihedral primes6th 
Emirps49th 
Harmonic primes68th 
Isolated primes113th 
Long primes74th 
Primes194th 
Pythagorean primes94th 
Semiprimes 349th
Sexy primes (1st member)84th 
Sexy prime triplets (1st member)32nd 
Roman numberalsMCLXXXIMCLXXXIX
Base 2100100111012100101001012
Base 31121202311220013
Base 410213141022114
Base 5142115142245
Base 65245653016
Base 73305733167
Base 82235822458
Base 91552915619
Base 10118110118910
Base 119841199111
Base 128251283112
Base 136cb1370613
Base 146051460d14
Base 1553b1554415
Base 1649d164a516
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