Compare 79997 vs 80009

Property7999780009
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization799971191 × 42111
Prime factorization7999719 × 4211
Divisors count24
Divisors1, 799971, 19, 4211, 80009
Number of properties71
Additive primes3263rd 
Chen primes3543rd 
Palindromic primes94th 
Primes7836th 
Pythagorean primes3903rd 
Semiprimes 18923rd
Twin primes (1st member)1007th 
Ulam primes573rd 
Roman numberals  
Base 2100111000011111012100111000100010012
Base 3110012012123110012020223
Base 410320133141032020214
Base 5100244425100300145
Base 61414205614142256
Base 745214174521567
Base 823417582342118
Base 913165591316689
Base 1079997108000910
Base 1155115115512611
Base 123a365123a37512
Base 132a548132a55713
Base 1421221142122d14
Base 1518a821518a8e15
Base 161387d161388916
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