- The exponent of the 19th Gaussian Mersenne Prime is 353
- The 353rd Sophie Germain Prime is 21803
- 21803 is the 195th Twin Gaussian Prime (21799,21803)
- 21803 is the 389th Individual Twin Gaussian Prime
- The 389th Individual Twin Prime is 9343
- The 1157th Prime is 9343
- The 195th Twin prime Pair is (9341,9343)
- 195 is the numerical value of K (20) + Ha (5) + Y (10) + Ayn (70) + Saad (90) in sura 19.
- 1157 is the 341st = 11 × 31 Semi-Prime
- 1131st Prime is 9127
- 1, 1, 5, and 7 are the indices of primes 2, 2, 11, and 17
- 2 x 2 x 11 x 17 =748
- 748th Lonely Prime is 9127
