If by "k" you mean a thousand, just divide 1 million by a thousand to find the answer.
10 million = 1 crore
There are 40 hectoseconds in 4 ks (kiloseconds). This is because 1 ks is equal to 100 hectoseconds, so for 4 ks it would be 4 * 100 = 400 hectoseconds.
1 millon
1,000
About 2,739.726
Like 100 in a millon.
There are 1 million millions in a trillion.
1 millon
1 millon
40 billion
Six.. you would write it as 1,000,000 or 1 000 000.
Over 1,000,000 (1 Millon)