Compare 200987 vs 200993

Property200987200993
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization2009871131 × 154611
Prime factorization20098713 × 15461
Divisors count24
Divisors1, 2009871, 13, 15461, 200993
Number of properties61
Chen primes7554th 
Cousin primes (2nd member)2143rd 
Primes18060th 
Prime triplets (2nd member)841st 
Safe primes1175th 
Semiprimes 45455th
Twin primes (1st member)2164th 
Roman numberals  
Base 211000100010001101121100010001001000012
Base 310101220022231010122010123
Base 430101012343010102014
Base 5224124225224124335
Base 64150255641503056
Base 71464653714646627
Base 861043386104418
Base 933562893356359
Base 102009871020099310
Base 111280061112801111
Base 129838b129839512
Base 1370637137064013
Base 1453363145336914
Base 153e842153e84815
Base 163111b163112116
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