1. Numbers
  2. Compare 9997 vs 10007

Compare 9997 vs 10007

Property999710007
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization131 × 7691100071
Prime factorization13 × 76910007
Divisors count42
Divisors1, 13, 769, 99971, 10007
Number of properties17
Chen primes 634th
Emirps 241st
Good primes 177th
Long primes 468th
Primes 1230th
Safe primes 116th
Semiprimes2624th 
Twin primes (1st member) 206th
Roman numberals  
Base 2100111000011012100111000101112
Base 311120102131112011223
Base 42130031421301134
Base 530444253100125
Base 611414161141556
Base 7411017411147
Base 8234158234278
Base 9146379146489
Base 109997101000710
Base 11756911757811
Base 12595112595b12
Base 13472013472a13
Base 14390114390b14
Base 152e67152e7215
Base 16270d16271716
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