55500000
55,500,000
The number, 22 billion, has 2 significant digits: 22.
It can be written as 1.00e6
0,000 000 32 has only two significant figures (3 and 2).
24000
2000*60=120 000 as 2000 is taken to have only one significant figure, we have a result of 100 000
It has only one significant digit, so it remains unchanged.
15 000 894 written with 5 significant figures is 15 001 000, as the 894 rounds up to the nearest significant figure. 1.5001*10^7
From my research the population of Tenerife was 852,945 the figures are from the 2006 Census.
One million = 1,000,000 in figures
Expressed in figures, this is equal to 500,000.
8 000 000 000
1 000 000