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1,861 is a prime number from 1001-2000. 1,861 has 2 factors, 1 and 1,861. It is the 284th prime number, and the 116th prime number from 1001-2000.

Proofs

  • Yes — 1,861 can be divided by 1
  • No — 1,861 cannot be divided by 2-1,860
  • Yes — 1,861 can be divided by 1,861

Relationship with other odd numbers

The numbers before

  • The previous prime number is 1,847, 14 numbers away.
    • 1,849 is the square of 43.
    • 1,853 is divisible by 17.
    • 1,859 can be factored as 11 x 132.

The numbers after

  • The next prime number is 1,867, 6 numbers away.
    • Therefore, 1,861 and 1,867 are sexy primes.
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