21*53 or 2*53 since the power 1 is rarely expressed.
250 = 2x5x5x5
5,200 in standard index form = 5.2 × 103
2.9 million in standard index form = 2.9 × 106
77
1250 in standard index form = 1.25 × 103
2x5x5x5
250 = 2x5x5x5
2 x 3 x 5 to the second power
The possessive form of "index" is "index's." For example, "the index's values are displayed in alphabetical order."
"index" is the singular form - "indices" is the plural :)
The plural form for the noun index is indexes.
8890 in standard index form = 8.89 × 103
450 in standard index form = 4.5 × 102
40.000000 in standard index form is 4.0 × 101
Index form of 9765625 is 9.765625 × 106
5,200 in standard index form = 5.2 × 103
The singular form of "indices" is "index."