Standard and Scientific Notations

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Try the Quiz : Standard and Scientific Notations

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Number in STANDARD Notation	Number in SCIENTIFIC Notation	Explanation for Converting from Standard to Scientific Notation
321.25	3.2125 × 10²	Shift the decimal by two places to the left, so the power is 2.
100125	1.00125 × 10⁵	Shift the decimal by five places to the left, so the power is 5.
120120.12	1.2012012 × 10⁵	Shift the decimal by five places to the left, so the power is 5.
1234567.8	1.2345678 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
7012324	7.012324 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
5214.25	5.21425 × 10³	Shift the decimal by three places to the left, so the power is 3.
7897.25	7.89725 × 10³	Shift the decimal by three places to the left, so the power is 3.
189724.5	1.897245 × 10⁵	Shift the decimal by five places to the left, so the power is 5.
9902234.9	9.9022349 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
10104091.3	1.01040913 × 10⁷	Shift the decimal by seven places to the left, so the power is 7.
1102234.9	1.1022349 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
9100235.5	9.1002355 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
100000.9	1.000009 × 10⁵	Shift the decimal by five places to the left, so the power is 5.
1102034	1.102034 × 10⁶	Shift the decimal by six places to the left, so the power is 6.
10101.9	1.01019 × 10⁴	Shift the decimal by four places to the left, so the power is 4.
101010.9	1.010109 × 10⁵	Shift the decimal by five places to the left, so the power is 5.
0.1245657	1.245657 × 10⁻¹	Shift the decimal by one place to the right, so the power is −1.
0.000147	1.47 × 10⁻⁴	Shift the decimal by four places to the right, so the power is −4.
0.010101	1.0101 × 10⁻²	Shift the decimal by two places to the right, so the power is −2.
0.00010101	1.0101 × 10⁻⁴	Shift the decimal by four places to the right, so the power is −4.
0.012	1.2 × 10⁻²	Shift the decimal by two places to the right, so the power is −2.
0.031451	3.1451 × 10⁻²	Shift the decimal by two places to the right, so the power is −2.
0.0000145	1.45 × 10⁻⁵	Shift the decimal by five places to the right, so the power is −5.
0.1017	1.017 × 10⁻¹	Shift the decimal by one place to the right, so the power is −1.
0.1000145	1.000145 × 10⁻¹	Shift the decimal by one place to the right, so the power is −1.

Try the Quiz : Standard and Scientific Notations