The disjointed letters in the Qur’an are Gematria letters.
Each letter of the alphabet has a numerical value :
Ṭā Hā ( Arabic: طه ) is the 20th chapter ( sūrah ) of the Qur'an .
It is named " Ṭā Hā طه " because the sūrah starts with the disjoined letters ( Arabic : الحروف المقطعة ) .
The numerical value of the letter ( Ṭā ط ) is 9 , while the numerical value of the letter ( Hā ھ ) is 5 .
The numerical value of the The letters ( Ṭā Hā طه ) is :
Ṭā = 9 , Hā = 5 ,
Ṭā × Hā = 9 x 5 = 45 .
45 = طه = ط × ھ = 9 × 5
So the syllable ( Ṭā Hā طه ) has a numerical value equal to 45 .
The order of its revelation in Surah ( Ṭā Hā طه ) is 45 , according to the agreement of Muslim scholars .
While its rank in the Qur’an is 20 .
The Jewish Gematria :
מה Value In Gematria is 45 .