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Recognised as Decimal number

-2 × 10^50

  • Negative
  • Decimal
  • 0 d.p.
  • Exact fraction
  • 1 s.f.

-2 × 10^50 is a decimal number equal to -200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120⁄1. It lies between -200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120 and -200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120, and as a percentage it is -2 × 10^52%.

Number properties

Absolute value2 × 10^50
SignNegative
Integer part-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120
Fractional part0
Decimal places0
Floor-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120
Ceiling-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120
Rounded to nearest-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120
Truncated-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120

Fractions & ratios

As a fraction-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120/1exact
Ratio-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120 : 1
As a percentage-2 × 10^52%
Reciprocal-5 × 10^-51≈

Arithmetic

Double-4 × 10^50
Half-1 × 10^50
Square4 × 10^100
Cube-8 × 10^150
Cube root-5.84803548 × 10^16≈
Negation2 × 10^50

Representations

Decimal-2 × 10^50
Scientific notation-2 × 10^50
Exponential-2e+50
IEEE 754 binary64 (hex)0xCA611B0EC57E649Athe exact 64-bit pattern stored
IEEE 754 binary32 (hex)0xFF80000032-bit single precision, may lose accuracy

Rounding & precision

Significant figures as written1counted from the digits as typed, not from the value
To 0 decimal places-2e+50
To 1 decimal place-2e+50
To 2 decimal places-2e+50
To 3 decimal places-2e+50
To 4 decimal places-2e+50
To 1 significant figure-2e+50
To 2 significant figures-2e+50
To 3 significant figures-2e+50
To 4 significant figures-2e+50

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Also reads as

-2e+50 = -2 × 10^50 (calculation)

  • Calculation
  • -2 × 10^50
  • Whole number

-2e+50 evaluates to -2 × 10^50. Nerdulator evaluates this with a shunting-yard parser rather than executing the input, and supports sqrt(), cbrt(), abs(), ln(), log() and sin() among other functions.

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Result

Expression-2e+50
Result-2 × 10^50
Rounded-2 × 10^50
Exact integer-200,000,000,000,000,015,259,539,682,183,774,006,589,929,941,893,120
As a percentage-2 × 10^52%
Scientific notation-2.000000e+50

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Every value on this page was computed from “-2e+50” by Nerdulator’s number engine. Nothing here was retrieved from a database of answers or written by a model.