bn-str-256

Simple, functional big number library for up to 256-bit (32-byte) numbers that outputs decimal strings, with hex, binary, octal, and Buffer decoding/encoding.

v1.9.1 URL: https://unpkg.com/bn-str-256@1.9.1/src/index.js

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big number big numbers functional decimal decimals hexadecimal binary octal 256 256-bit uint256 int256 32-byte ethereum blockchain simple buffer encode decode

exactnumber

Arbitrary-precision decimals. Enables making math calculations with rational numbers, without precision loss.

v1.0.4 URL: https://unpkg.com/exactnumber@1.0.4/dist/index.umd.js

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exact math arithmetic calculation repeating decimals fixed point fraction fractions arbitrary precision float double bignumber biginteger bigdecimal bigint bitwise approximation

math-precision

.round, .ceil, .floor with precision parameter: .round(1.234, 2) → 1.23

v1.0.5 URL: https://unpkg.com/math-precision@1.0.5/index.js

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round precision decimals number numbers ceil floor math Math.round

archi

Easy math with decimals for Javascript

v0.2.0 URL: https://unpkg.com/archi@0.2.0/index.js

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calc math decimals

pi-decimals

Computed Pi decimals, up to one million.

v2.0.4 URL: https://unpkg.com/pi-decimals@2.0.4/lib/index.js

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pi decimals computed up to one million