Compare 101287 vs 101290

Property101287101290
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization101287121 × 51 × 71 × 14471
Prime factorization1012872 × 5 × 7 × 1447
Divisors count216
Divisors1, 1012871, 2, 5, 7, 10, 14, 35, 70, 1447, 2894, 7235, 10129, 14470, 20258, 50645, 101290
Number of properties60
Additive primes3942nd 
Isolated primes7232nd 
Primes9701st 
Sexy primes (1st member)2474th 
Sexy primes (2nd member)2473rd 
Sexy prime triplets (2nd member)536th 
Roman numberals  
Base 2110001011101001112110001011101010102
Base 3120102211013120102211113
Base 412023221341202322224
Base 5112201225112201305
Base 62100531621005346
Base 760120476012107
Base 830564783056528
Base 916384191638449
Base 101012871010129010
Base 116a10a116a11211
Base 124a747124a74a12
Base 1337144133714713
Base 1428cab1428cb014
Base 1520027152002a15
Base 1618ba71618baa16
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