1.72*104 = 17200
23,000
3.2 times 10 to the fourth power = 3.2 x 10^4 which equates to 32,000
1.72 × 102 written in regular notation is 172
30,000
10² x 10² = 100 x 100 = 10,000 50 x 10,000 = 500,000 half a million
284
23,000
It's is 5.6 x 10 to the fourth power
3.2 times 10 to the fourth power = 3.2 x 10^4 which equates to 32,000
1.72 × 102 written in regular notation is 172
50,600 10 to the fourth power = 10000 10 to the second power = 100 5 x 10,000 = 50,000 6 x 100 = 600
57,000
6.01 x 10 to the fourth power
70,000
30,000
3 x 104 equals 30,000
2 x 104 = 20,000