A core is not a number and so cannot be written numerically.
A crore, on the other hand, is 10,000,000
As a number: 1,000,000,000 = one billion
Ten lakh is written out numerically as 10,00,000.
1500 or sometimes it is written as 1,500.
One thousand tonnes can be written numerically as 1,000 tonnes. Alternatively, it can be expressed in metric tons as 1,000 metric tons or simply 1,000 t.
1,000,000
10004
One billion numerically is: 1,000,000,000
Either 1,000,000,000,000 or 1012.
1,680,000
1160 000 000
2002
32.24