Compare 609980 vs 609989

Property609980609989
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization22 × 51 × 71 × 435716099891
Prime factorization2 × 2 × 5 × 7 × 4357609989
Divisors count242
Divisors1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4357, 8714, 17428, 21785, 30499, 43570, 60998, 87140, 121996, 152495, 304990, 6099801, 609989
Number of properties04
Additive primes 19486th
Chen primes 19557th
Primes 49859th
Twin primes (1st member) 5410th
Roman numberals  
Base 2100101001110101111002100101001110110001012
Base 31010222201212310102222020123
Base 42110322330421103230114
Base 512400441051240044245
Base 6210235526210240056
Base 75120240751202527
Base 82247274822473058
Base 91128655911286659
Base 106099801060998910
Base 113873181138732611
Base 12254bb81225500512
Base 131848471318485313
Base 1411c4201411c42914
Base 15c0b0515c0b0e15
Base 1694ebc1694ec516
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