There are 15 zeros in a quadrillion.
1,000,000,000,000,000
"Drillion" does not appear in either the American or the British system of numeration for denominations up to 10600. The closest name on either list is the "trillion", meaning '1' followed by 12 zeros (American) or 18 zeros (British). The next designation is "quadrillion". In the American system, '1' with 15 zeros. In the British system, '1' with 24 zeros.
15
1 Quad-trillion = 360 zeros.
there are 15 zeroes
''quad'' is 4
12 zeros.12 zeros.12 zeros.12 zeros.
Seven zeros.
33 zeros
there are 21 zeros
There are 6 zeros in 127,000,000
how many zeros in 12 lakh
1,000,000,000. 9 zeros