[#base_uint-02-operator_star_eq-05]
= xref:base_uint-02.adoc[base&lowbar;uint]::operator&ast;&equals;
:relfileprefix: ../
:mrdocs:

Multiplication assignment operators

== Synopses

Declared in `&lt;arith&lowbar;uint256&period;h&gt;`

Multiplies this value by a 32&hyphen;bit value in place&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:base_uint-02.adoc[base&lowbar;uint]&
xref:base_uint-02/operator_star_eq-00.adoc[operator&ast;&equals;](uint32&lowbar;t b32);
----

[.small]#xref:base_uint-02/operator_star_eq-00.adoc[_» more&period;&period;&period;_]#

Multiplies this value by another big integer in place&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:base_uint-02.adoc[base&lowbar;uint]&
xref:base_uint-02/operator_star_eq-04.adoc[operator&ast;&equals;](xref:base_uint-02.adoc[base&lowbar;uint] const& b);
----

[.small]#xref:base_uint-02/operator_star_eq-04.adoc[_» more&period;&period;&period;_]#

== Return Value

A reference to this object&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *b32*
| The multiplier&period;
| *b*
| The multiplier&period;
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#
