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1,123 is a prime number from 1001-2000. 1,123 has 2 factors, 1 and 1,123. It is the 188th prime number, and the 20th prime number from 1001-2000.

Proofs

  • Yes — 1,123 can be divided by 1
  • No — 1,123 cannot be divided by 2-1,122
  • Yes — 1,123 can be divided by 1,123

Relationship with other odd numbers

The numbers before

  • The previous prime number is 1,117.
    • 1,117 and 1,123 are sexy primes.
    • 1,121 is the product of 19 and 59.
  • The previous prime number before 1,117 is 1,109.
    • 1,111 is divisible by 11.

The numbers after

  • The next prime number is 1,129.
    • 1,123 and 1,129 are sexy primes.
    • 1,127 is divisible by 7.
  • 1,151 is the next prime number after 1129. The prime gap is 22 numbers apart.
    • 1,131 is divisible by 3, along with the next three numbers, 1,137, 1,143, and 1,149.
    • 1,133 is divisible by 11.
    • 1,135 and 1,145 are divisible by 5.
    • 1,139 is the product of 17 and 67.
    • 1,141 is divisible by 7.
    • 1,147 is the product of 31 and 37.

Trivia

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