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| 156: | 2 | 2 | 3 | 13 | |
| 20: | 2 | 2 | 5 | ||
| GCF: | 2 | 2 |
The Greates Common Factor (GCF) is: 2 x 2 = 4
| Greatest Common Factor (GCF) of 48 and 252 | | Greatest Common Factor (GCF) of 2420 and 721 | | Greatest Common Factor (GCF) of 1296 and 2972 | | Greatest Common Factor (GCF) of 585 and 567 | | Greatest Common Factor (GCF) of 3 and 91 | | Greatest Common Factor (GCF) of 91 and 259 | | Greatest Common Factor (GCF) of 73 and 5 | | Greatest Common Factor (GCF) of 178 and 450 | | Greatest Common Factor (GCF) of 132 and 216 | | Greatest Common Factor (GCF) of 1024 and 516 | | Greatest Common Factor (GCF) of 250 and 108 | | Greatest Common Factor (GCF) of 1012 and 10648 | | Greatest Common Factor (GCF) of 209 and 70 | | Greatest Common Factor (GCF) of 124 and 93 | | Greatest Common Factor (GCF) of 128 and 104 | | Greatest Common Factor (GCF) of 333 and 504 | | Greatest Common Factor (GCF) of 208 and 27 | | Greatest Common Factor (GCF) of 39 and 1365 | | Greatest Common Factor (GCF) of 119 and 162 | | Greatest Common Factor (GCF) of 92 and 230 | | Greatest Common Factor (GCF) of 1568 and 3375 | | Greatest Common Factor (GCF) of 1890 and 3375 | | Greatest Common Factor (GCF) of 1960 and 8232 | | Greatest Common Factor (GCF) of 8232 and 1568 | | Greatest Common Factor (GCF) of 3375 and 8232 | | Greatest Common Factor (GCF) of 1960 and 3375 | | Greatest Common Factor (GCF) of 4900 and 1960 | | Greatest Common Factor (GCF) of 1890 and 4900 | | Greatest Common Factor (GCF) of 324 and 1890 | | Greatest Common Factor (GCF) of 29 and 135 | | Greatest Common Factor (GCF) of 24 and 123 | | Greatest Common Factor (GCF) of 268 and 8 |