A crore is a large number equivalent to \(100\) lakhs. It is written as \(10,000,000\) (ten million).
Periods on Crores:
Place value Ten Crore Crore
Number \(100000000\) \(10000000\)
Number of zeros \(8\)
\(7\)
In the International numeration system, the first comma is placed after the hundreds place. Commas are then placed after every three digits.
  • The place values in the Indian system of numeration of digits are Ones, Tens, Hundreds, Thousands, Ten Thousands, Lakhs, Ten Lakhs, Crores, and so on.
  • The place values in the International system of numeration are Ones, Tens, Hundreds, Thousands, Ten Thousands, Hundred Thousands, Millions, Ten millions, and so on.
Let us go through the International numeral system place value tables of Large numbers:
 
Periods on Ones:
 
Place value Hundreds Tens Ones
Number \(100\) \(10\) \(1\)
Number of zeros \(2\) \(1\) \(0\)
Periods on Thousands:
Place value Hundred Thousands Ten Thousands Thousands
Number \(100000\) \(10000\) \(1000\)
Number of zeros \(5\) \(4\) \(3\)
Periods on Millions:
Place value Hundred Million Ten Million Million
Number \(100000000\) \(100000000\) \(1000000\)
Number of zeros \(8\) \(7\) \(6\)
 
Let us see the comparison of Indian and International system of numerals:
 
table.svg
 
Important!
\(10\) lakhs \(=\) \(1\) million
\(1\) crore \(=\) \(10\) million
\(100\) crores \(=\) \(1\) billion