1 with 1
1 with 1 is a great combo and they understand each other better than any other number. Lots of common characteristics between them. There will be no competition even if they work together. Together they can achieve high goals and these two make an unbeatable pair.

1 with 2
When 1 and 2 comes together 1 will be the bread winner. They tend to develop mental or emotional closeness more than any other number combination. Good trust worthy relationship (husband and wife) are a common factor for this combination.

1 with 3
Another good compatible combination. They will help each other to achieve their dreams. Together they can build up an active and healthy relationship which will help in maintaining long term togetherness. They are good in business, love and social relationship.

1 with 4
Number 1 is usually incompatible with number 4, this combination can't reach a mutual decision about anything. The combination is totally incompatible when it comes to business or love partnerships.

1 with 5
When 1 and 5 come together, it leads to a very lively relationship. Their combination together form the basis of all love relationships - love and passion but they have a tendency for clinginess, jealousy which reduces the passion and enthusiasm.

1 with 6
Their sense of responsibility and careful nature to give credit to each other and mentally supporting nature make theirs a high compatible relationship. They are good potential business partners.

1 with 7
This number combination tends to be more on a deep life long friendship level. Together they will explore the love of culture, history and the energy level will be very high.

1 with 8
Work relationships between these two numbers will be great. This combination excels in business or a marriage. If these two can learn to compromise and limit demands, they can go to any heights together.

1 with 9
This combination will be a stormy relationship and will be a heart-breaking affair. A tough combination, their mutual relation will not last long due to the instability of both partner's nature.