Greatest Common Factor (GCF) of 78 and 90

Below you can find the full step by step solution for you problem. We hope it will be very helpful for you and it will help you to understand the solving process.

If it's not what You are looking for type in the calculator fields your own values, and You will get the solution.

To get the Greates Common Factor (GCF) of 78 and 90 we need to factor each value first and then we choose all the copies of factors and multiply them:

78:   23  13
90:   2335 
GCF:   23   

The Greates Common Factor (GCF) is:   2 x 3 = 6

 

See similar ones:

| Greatest Common Factor (GCF) of 378 and 432 | | Greatest Common Factor (GCF) of 22 and 67 | | Greatest Common Factor (GCF) of 27 and 93 | | Greatest Common Factor (GCF) of 95 and 65 | | Greatest Common Factor (GCF) of 142 and 104 | | Greatest Common Factor (GCF) of 63 and 142 | | Greatest Common Factor (GCF) of 72 and 770 | | Greatest Common Factor (GCF) of 12 and 770 | | Greatest Common Factor (GCF) of 15015 and 256 | | Greatest Common Factor (GCF) of 74 and 28 | | Greatest Common Factor (GCF) of 45 and 119 | | Greatest Common Factor (GCF) of 82 and 144 | | Greatest Common Factor (GCF) of 16 and 250 | | Greatest Common Factor (GCF) of 25 and 625 | | Greatest Common Factor (GCF) of 24 and 70 | | Greatest Common Factor (GCF) of 128 and 21 | | Greatest Common Factor (GCF) of 216 and 64 | | Greatest Common Factor (GCF) of 17 and 374 | | Greatest Common Factor (GCF) of 243 and 256 | | Greatest Common Factor (GCF) of 243 and 246 | | Greatest Common Factor (GCF) of 228 and 418 | | Greatest Common Factor (GCF) of 54 and 55 | | Greatest Common Factor (GCF) of 8 and 450 | | Greatest Common Factor (GCF) of 7 and 450 | | Greatest Common Factor (GCF) of 8 and 320 | | Greatest Common Factor (GCF) of 7 and 320 | | Greatest Common Factor (GCF) of 8 and 640 | | Greatest Common Factor (GCF) of 7 and 640 | | Greatest Common Factor (GCF) of 8 and 250 | | Greatest Common Factor (GCF) of 7 and 250 | | Greatest Common Factor (GCF) of 7 and 490 | | Greatest Common Factor (GCF) of 208 and 333 |

Equations solver categories