How do I make this SVG smaller in size?

How would I do this?

2500 is too big.

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2500 
2500" width="2500" height="2500"><defs><radialGradient 
id="0" cx="332.14" cy="2511.81" r="3263.54" 
gradientUnits="userSpaceOnUse"><stop offset=".09" 
stop-color="#fa8f21"/><stop offset=".78" 
stop-color="#d82d7e"/></radialGradient><radialGradient 
id="1" cx="1516.14" cy="2623.81" r="2572.12" 
gradientUnits="userSpaceOnUse"><stop offset=".64" 
stop-color="#8c3aaa" stop-opacity="0"/><stop offset="1" 
stop-color="#8c3aaa"/></radialGradient></defs><path 
d="M833.4,1250c0-230.11,186.49-416.7,416.6-416.7s416.7,186.59,416.7,416.7-186.59,416.7-416.7,416.7S833.4,1480.11,833.4,1250m-225.26,0c0,354.5,287.36,641.86,641.86,641.86S1891.86,1604.5,1891.86,1250,1604.5,608.14,1250,608.14,608.14,895.5,608.14,1250M1767.27,582.69a150,150,0,1,0,150.06-149.94h-0.06a150.07,150.07,0,0,0-150,149.94M745,2267.47c-121.87-5.55-188.11-25.85-232.13-43-58.36-22.72-100-49.78-143.78-93.5s-70.88-85.32-93.5-143.68c-17.16-44-37.46-110.26-43-232.13-6.06-131.76-7.27-171.34-7.27-505.15s1.31-373.28,7.27-505.15c5.55-121.87,26-188,43-232.13,22.72-58.36,49.78-100,93.5-143.78s85.32-70.88,143.78-93.5c44-17.16,110.26-37.46,232.13-43,131.76-6.06,171.34-7.27,505-7.27s373.28,1.31,505.15,7.27c121.87,5.55,188,26,232.13,43,58.36,22.62,100,49.78,143.78,93.5s70.78,85.42,93.5,143.78c17.16,44,37.46,110.26,43,232.13,6.06,131.87,7.27,171.34,7.27,505.15s-1.21,373.28-7.27,505.15c-5.55,121.87-25.95,188.11-43,232.13-22.72,58.36-49.78,100-93.5,143.68s-85.42,70.78-143.78,93.5c-44,17.16-110.26,37.46-232.13,43-131.76,6.06-171.34,7.27-505.15,7.27s-373.28-1.21-505-7.27M734.65,7.57c-133.07,6.06-224,27.16-303.41,58.06C349,97.54,279.38,140.35,209.81,209.81S97.54,349,65.63,431.24c-30.9,79.46-52,170.34-58.06,303.41C1.41,867.93,0,910.54,0,1250s1.41,382.07,7.57,515.35c6.06,133.08,27.16,223.95,58.06,303.41,31.91,82.19,74.62,152,144.18,221.43S349,2402.37,431.24,2434.37c79.56,30.9,170.34,52,303.41,58.06C868,2498.49,910.54,2500,1250,2500s382.07-1.41,515.35-7.57c133.08-6.06,223.95-27.16,303.41-58.06,82.19-32,151.86-74.72,221.43-144.18s112.18-139.24,144.18-221.43c30.9-79.46,52.1-170.34,58.06-303.41,6.06-133.38,7.47-175.89,7.47-515.35s-1.41-382.07-7.47-515.35c-6.06-133.08-27.16-224-58.06-303.41-32-82.19-74.72-151.86-144.18-221.43S2150.95,97.54,2068.86,65.63c-79.56-30.9-170.44-52.1-303.41-58.06C1632.17,1.51,1589.56,0,1250.1,0S868,1.41,734.65,7.57"
 fill="url(#0)"/><path 
d="M833.4,1250c0-230.11,186.49-416.7,416.6-416.7s416.7,186.59,416.7,416.7-186.59,416.7-416.7,416.7S833.4,1480.11,833.4,1250m-225.26,0c0,354.5,287.36,641.86,641.86,641.86S1891.86,1604.5,1891.86,1250,1604.5,608.14,1250,608.14,608.14,895.5,608.14,1250M1767.27,582.69a150,150,0,1,0,150.06-149.94h-0.06a150.07,150.07,0,0,0-150,149.94M745,2267.47c-121.87-5.55-188.11-25.85-232.13-43-58.36-22.72-100-49.78-143.78-93.5s-70.88-85.32-93.5-143.68c-17.16-44-37.46-110.26-43-232.13-6.06-131.76-7.27-171.34-7.27-505.15s1.31-373.28,7.27-505.15c5.55-121.87,26-188,43-232.13,22.72-58.36,49.78-100,93.5-143.78s85.32-70.88,143.78-93.5c44-17.16,110.26-37.46,232.13-43,131.76-6.06,171.34-7.27,505-7.27s373.28,1.31,505.15,7.27c121.87,5.55,188,26,232.13,43,58.36,22.62,100,49.78,143.78,93.5s70.78,85.42,93.5,143.78c17.16,44,37.46,110.26,43,232.13,6.06,131.87,7.27,171.34,7.27,505.15s-1.21,373.28-7.27,505.15c-5.55,121.87-25.95,188.11-43,232.13-22.72,58.36-49.78,100-93.5,143.68s-85.42,70.78-143.78,93.5c-44,17.16-110.26,37.46-232.13,43-131.76,6.06-171.34,7.27-505.15,7.27s-373.28-1.21-505-7.27M734.65,7.57c-133.07,6.06-224,27.16-303.41,58.06C349,97.54,279.38,140.35,209.81,209.81S97.54,349,65.63,431.24c-30.9,79.46-52,170.34-58.06,303.41C1.41,867.93,0,910.54,0,1250s1.41,382.07,7.57,515.35c6.06,133.08,27.16,223.95,58.06,303.41,31.91,82.19,74.62,152,144.18,221.43S349,2402.37,431.24,2434.37c79.56,30.9,170.34,52,303.41,58.06C868,2498.49,910.54,2500,1250,2500s382.07-1.41,515.35-7.57c133.08-6.06,223.95-27.16,303.41-58.06,82.19-32,151.86-74.72,221.43-144.18s112.18-139.24,144.18-221.43c30.9-79.46,52.1-170.34,58.06-303.41,6.06-133.38,7.47-175.89,7.47-515.35s-1.41-382.07-7.47-515.35c-6.06-133.08-27.16-224-58.06-303.41-32-82.19-74.72-151.86-144.18-221.43S2150.95,97.54,2068.86,65.63c-79.56-30.9-170.44-52.1-303.41-58.06C1632.17,1.51,1589.56,0,1250.1,0S868,1.41,734.65,7.57"
 fill="url(#1)"/></svg>

Change the value of width and height. For example width="250" height="250"

remove width and height attributes and always control width and height with classes instead.

<style>
svg-size { 
width:16px;
height:16px;

}
</style>
<svg>class="svg-size"</svg>

alternatively you can control it with inline styles, or changing width and height attrribute, but i like doing it with classes much more.

I fixed it here:

https://jsfiddle.net/j08691/zyfdnakg/

You can change it to a size you like. Not necessarily width="250" height="250".