1000000000000
((((M))))
one trillion
1000 x 1000000000000 = 1000000000000000
0.000000000014
1000000000000
One trillion.
((((M))))
one trillion
10 trillion in decimal form = 1000000000000
One terabecquerels, or 1000000000000 becquerel - depending on what you mean by "long hand".
1000000000000-8000000 = 999992000000
1000000000000
1000000000000-50000000 = 999950000000
999999999990
.07* 1000000000000=70000000000
Well, honey, that's a whole lot of zeros you got there! When you add 1 trillion to a number like 1.75 sextillion, you end up with a grand total of 1.75 sextillion and 1 trillion. It's a big ol' number, but math doesn't lie, darling!