Hindustani numerals

Like many Indo-Aryan languages, Hindustani (Hindi and Urdu) has a decimal numeral system that is contracted to the extent that nearly every number 1–99 is irregular, and needs to be memorized as a separate numeral.[1]

1-99

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The numbers 1-99 largely evolved directly from the Sanskrit forms without being borrowed, and so are nearly all irregular.

For the number 0, Modern Standard Hindi tends to use śūnya (a Sanskrit tatsama) while Standard Urdu prefers sifr (borrowed from Arabic), though the native tadbhava-form is sunnā in Hindustani. Sometimes the ardha-tatsama form śūn is also used (semi-learned borrowing). Colloquially in Hinglish/Urdish, it is simply referred as jīro/zīro (from English zero).

−1 +0 +1 +2 +3 +4 +5 +6 +7 +8 +9
+0 śūnya, sifr, sunnā, śūn ek do tīn cār pāṅc chaḥ sāt āṭh nau
+10 das gyārah bārah terah caudah pandrah solah satrah aṭhārah
+20 unnīs bīs ikkīs bāīs teīs caubīs paccīs chabbīs sattāīs aṭṭhāīs
+30 untīs tīs ikattīs battīs taiṅtīs cauṅtīs paiṅtīs chattīs saiṅtīs aṛtīs
+40 untālīs cālīs iktālīs bayālīs taiṅtālīs cavālīs paiṅtālīs chiyālīs saiṅtālīs aṛtālīs
+50 uncās pacās ikyāvan, ikāvan bāvan tirpan cauvan pacpan chappan sattāvan aṭṭhāvan
+60 unsaṭh sāṭh iksaṭh bāsaṭh tirsaṭh cauṅsaṭh paiṅsaṭh chiyāsaṭh saṛsaṭh aṛsaṭh
+70 unhattar sattar ikhattar bahattar tihattar cauhattar pac'hattar chihattar sat'hattar aṭhhattar
+80 unāsī assī ikyāsī, ikāsī bayāsī tirāsī caurāsī pacāsī chiyāsī sattāsi aṭṭhāsī navāsī
+90 nabbe, navve ikyānve, ikānve bānve, bayānve tirānve caurānve pacānve chiyānve sattānve aṭṭhānve ninyānve

100-1018

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After 100, the numerals repeat regularly as in any base system. Lakh and crore are common enough to have entered Indian English.

English Number Forms of various names
Base das _ _ karōṛ
Hundred 102 sau
Thousand 103 hazār
Ten〃 104 das hazār
Hundred〃 105 lākh
Million 106 das lākh
Ten〃 107 karoṛ
Hundred〃 108 das karōṛ das karōṛ
Billion 109 arab sau karōṛ
Ten〃 1010 das arab ēk hazār karōṛ
Hundred〃 1011 kharab
Trillion 1012 das kharab ēk lākh karōṛ
Ten〃 1013 nīl
Hundred〃 1014 das nīl ēk karōṛ karōṛ
Quadrillion 1015 padma
Ten〃 1016 das padma
Hundred〃 1017 śaṅkh
Quintillion 1018 gulśan das śaṅkh

Written forms

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In writing Hindi, numbers are usually represented using Devanagari numeral signs, while in Urdu the signs employed are those of a modified Eastern Arabic numeral system.

Arabic 0 1 2 3 4 5 6 7 8 9
Hindi
Urdu ۰ ۱ ۲ ۳ ۴ ۵ ۶ ۷ ۸ ۹

References

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  1. ^ McGregor, Ronald Stuart (1987), Outline of Hindi Grammar (2nd revised ed.), Oxford: Clarendon Press, pp. 61–62