carla19 carla19
  • 25-09-2016
  • Mathematics
contestada

6 factors strings for 840

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Brownsuga08 Brownsuga08
  • 25-09-2016
All you need to do is to break the value into prime factors! Here is how you should work out such problem...

840
= 4 * 210
= 2² * 21 * 10
= 2² * 7 * 3 * 5 * 2
= 2³ * 3 * 5 * 7

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