Нпйдите НОК 51 и 17, 16 и 48. И плииз с полным решением.

нок (51и 17)  =51                    нок (16и 48)=4851|3        17|17                                16|2        48|217|17         1|                                     8|2         24|21|                                                       4|2         12|2                                                          2|2           6|2                                                          1|              3|3                                                                            1|