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| 120: | 2 | 2 | 2 | 3 | 5 |
| 40: | 2 | 2 | 2 | 5 | |
| GCF: | 2 | 2 | 2 | 5 |
The Greates Common Factor (GCF) is: 2 x 2 x 2 x 5 = 40
| Greatest Common Factor (GCF) of 120 and 24 | | Greatest Common Factor (GCF) of 85 and 34 | | Greatest Common Factor (GCF) of 35 and 30 | | Greatest Common Factor (GCF) of 40 and 56 | | Greatest Common Factor (GCF) of 48 and 90 | | Greatest Common Factor (GCF) of 108 and 275 | | Greatest Common Factor (GCF) of 180 and 300 | | Greatest Common Factor (GCF) of 220 and 2420 | | Greatest Common Factor (GCF) of 5 and 35 | | Greatest Common Factor (GCF) of 87 and 66 | | Greatest Common Factor (GCF) of 64 and 104 | | Greatest Common Factor (GCF) of 44 and 315 | | Greatest Common Factor (GCF) of 336 and 252 | | Greatest Common Factor (GCF) of 357 and 255 | | Greatest Common Factor (GCF) of 308 and 484 | | Greatest Common Factor (GCF) of 93 and 15 | | Greatest Common Factor (GCF) of 22 and 98 | | Greatest Common Factor (GCF) of 46 and 44 | | Greatest Common Factor (GCF) of 69 and 24 | | Greatest Common Factor (GCF) of 66 and 57 | | Greatest Common Factor (GCF) of 69 and 21 | | Greatest Common Factor (GCF) of 90 and 39 | | Greatest Common Factor (GCF) of 74 and 62 | | Greatest Common Factor (GCF) of 66 and 10 | | Greatest Common Factor (GCF) of 34 and 30 | | Greatest Common Factor (GCF) of 20 and 58 | | Greatest Common Factor (GCF) of 18 and 14 | | Greatest Common Factor (GCF) of 27 and 6 | | Greatest Common Factor (GCF) of 8 and 7 | | Greatest Common Factor (GCF) of 480 and 40 | | Greatest Common Factor (GCF) of 21 and 175 | | Greatest Common Factor (GCF) of 9 and 24 |