# Testing BigNumber against Number

- toExponential [ decimal places ]
- toFixed [ decimal places ]
- toPrecision [ significant digits ]
- round [ decimal places [ , rounding mode ] ]
- toFraction [ maximum denominator ]
- sqrt

- UP Rounds away from zero
- DOWN Rounds towards zero
- CEIL Rounds towards +Infinity
- FLOOR Rounds towards -Infinity
- HALF_UP Rounds towards nearest neighbour. If equidistant, rounds up
- HALF_DOWN Rounds towards nearest neighbour. If equidistant, rounds down
- HALF_EVEN Rounds towards nearest neighbour. If equidistant, rounds towards even neighbour
- HALF_CEIL Rounds towards nearest neighbour. If equidistant, rounds towards +Infinity
- HALF_FLOOR Rounds towards nearest neighbour. If equidistant, rounds towards -Infinity

Decimal places:

                 BigNumber ERRORS:

true false
Input:
BigNumber:
Number: