A lakh (also written lac) is a unit in the Indian numbering system equal to one hundred thousand (100,000; 105). The Indian numbering system, used today in India, Pakistan, Bangladesh, Nepal and Myanmar (Burma is based on grouping by two It is widely used both in official and other contexts in Bangladesh, India, Nepal, Sri Lanka, Myanmar and Pakistan, and is often used in Indian English. ( Bengali: বাংলাদেশ inc-Latn Bangladesh) officially India, officially the Republic of India (भारत गणराज्य inc-Latn Bhārat Gaṇarājya; see also other Indian languages) is a country Nepal (नेपाल) is a Landlocked country in South Asia. Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka ( Sinhalese:, இலங்கை known as Ceylon before 1972 is an Island Burma, officially the Union of Myanmar ( pjìdàunzṵ mjàmmà nàinŋàndɔ̀ is the largest country by geographical area in mainland Southeast Asia. Pakistan () officially the Islamic Republic of Pakistan, is a country located in South Asia, Southwest Asia, Middle East and Indian English comprises several Dialects or varieties of English spoken primarily in India, and by first-generation members of the Indian diaspora
This system of measurement also introduces separators into numbers in a place that is different from that which is common in certain other number systems. In a positional Numeral system, the decimal separator is a Symbol used to mark the boundary between the integral and the fractional For example, 30 lakh which is to say 3 million, would be written as 30,00,000 instead of 3,000,000. The word million In standard English, the -lli- in million is pronounced with an l-sound followed by a In this system of counting, a hundred lakhs make a crore, which is ten million. A crore is a unit in the Indian numbering system and was formerly a unit in the Persian numbering system still widely used in Bangladesh, India, Maldives
In India, one lakh is written as 1,00,000. In most other parts of the world, the comma appears every three positions, so a lakh would usually be written as 100,000 outside India.
In India, the first comma appears after three places, but after every two places thereafter.
Examples of the Indian comma system: 12,12,12,123 5,05,000 7,00,00,00,000.
The same examples in the Western system: 121,212,123 505,000 7,000,000,000
The lakh is known by various regional names in modern languages, all derived from the Sanskrit word लक्ष lakṣa "hundred thousand":