The Number

420228

Four Hundred and Twenty Thousand Two Hundred and Twenty-Eight

In Base 31 Untrigesimal Is

e38n31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Four Hundred and Twenty Thousand Two Hundred and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

420225
e38k31
Four Hundred and Twenty Thousand Two Hundred and Twenty-Five in Base 31 Untrigesimal
420226
e38l31
Four Hundred and Twenty Thousand Two Hundred and Twenty-Six in Base 31 Untrigesimal
420227
e38m31
Four Hundred and Twenty Thousand Two Hundred and Twenty-Seven in Base 31 Untrigesimal
420229
e38o31
Four Hundred and Twenty Thousand Two Hundred and Twenty-Nine in Base 31 Untrigesimal
420230
e38p31
Four Hundred and Twenty Thousand Two Hundred and Thirty in Base 31 Untrigesimal
420231
e38q31
Four Hundred and Twenty Thousand Two Hundred and Thirty-One in Base 31 Untrigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

4.20228e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000263tl56kijoj31

The reciprocal of 420228 in Base 31 Untrigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number e38n31 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four hundred and twenty thousand two hundred and twenty-eight is a composite number with 30 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty thousand two hundred and twenty-eight is a composite number with 30 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number four hundred and twenty thousand two hundred and twenty-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
3
331
Three in Base 31 Untrigesimal
1297
1aq31
One Thousand Two Hundred and Ninety-Seven in Base 31 Untrigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2312 · 3314 · 1aq311 = e38n31

Base Conversions

The number four hundred and twenty thousand two hundred and twenty-eight in 35 different bases