- The exponent of the 19th Gaussian Mersenne Prime is 353.
- 353 is the sum of the frequencies of م + ح (Hha + Meem) in Surah 42.
- 353rd Regular Prime is 4253.
- Note 4253 is the exponent of the 19th Mersenne Prime
- Surah 42 has 53 verses.
- 353rd Composite is 438.
- 438th Odd Composite is 1295.
- 1295 is 1084th Composite.
- 1084 is the 903rd Composite.
- 903 is the 748th Composite.
- 748th Lonely Prime is 9127.
- 903rd Prime is 7019.
- 7019 is the numerical value of 9:127.
- 548th Regular Prime is 7019.
- 548th Additive Prime is 9127.
